diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
deleted file mode 100644
index f1875b3481da6d11053e5ad8aed49ae53033e5c4..0000000000000000000000000000000000000000
--- a/.gitlab-ci.yml
+++ /dev/null
@@ -1,87 +0,0 @@
-variables:
-    GIT_STRATEGY: none
-    DOCKER_IMAGE: webpage:$CI_PIPELINE_ID
-
-workflow:
-  rules:
-    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
-    - if: '$CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS'
-      when: never
-    - if: '$CI_COMMIT_BRANCH'
-
-stages:
-    - build
-    - test
-    - release
-    - cleanup
-
-
-Build Linter:
-    stage: build
-    variables:
-        GIT_STRATEGY: clone
-        GIT_DEPTH: 0
-    script: docker build -t "${DOCKER_IMAGE}" .
-
-Test mkdocs:
-    stage: test
-    script: docker run ${DOCKER_IMAGE}
-
-Check wording of changed md-files:
-    stage: test
-    script:
-        - docker run --rm -w /src -e CI_MERGE_REQUEST_TARGET_BRANCH_NAME "${DOCKER_IMAGE}"
-          doc.zih.tu-dresden.de/util/grep-forbidden-words.sh
-    only: [ merge_requests ]
-
-Lint changed md-files:
-    stage: test
-    script:
-        - docker run --rm -w /src -e CI_MERGE_REQUEST_TARGET_BRANCH_NAME "${DOCKER_IMAGE}"
-          doc.zih.tu-dresden.de/util/lint-changes.sh
-    only: [ merge_requests ]
-
-Check spelling for changed md-files:
-    stage: test
-    script:
-        - docker run --rm -w /src -e CI_MERGE_REQUEST_TARGET_BRANCH_NAME "${DOCKER_IMAGE}"
-          doc.zih.tu-dresden.de/util/check-spelling.sh
-    only: [ merge_requests ]
-
-Check links for changed md-files:
-    stage: test
-    script:
-        - docker run --rm -w /src -e CI_MERGE_REQUEST_TARGET_BRANCH_NAME "${DOCKER_IMAGE}"
-          doc.zih.tu-dresden.de/util/check-links.sh
-    only: [ merge_requests ]
-
-Lint md-files:
-    stage: test
-    script: docker run --rm "${DOCKER_IMAGE}" markdownlint docs
-    only: [ main, preview ]
-
-Check links for md-files:
-    stage: test
-    script:
-        - docker run --rm "${DOCKER_IMAGE}"
-          bash -c "find docs -type f -name '*.md' | xargs -L1 markdown-link-check --quiet"
-    only: [ main, preview ]
-
-Release preview branch:
-    stage: release
-    script:
-        - docker run --rm -v /var/www/html/preview:/mnt "${DOCKER_IMAGE}" mkdocs build --strict --site-dir /mnt
-    only: [ preview ]
-
-Release:
-    stage: release
-    script:
-        - docker run --rm -v /var/www/html/hpc-wiki:/mnt "${DOCKER_IMAGE}" mkdocs build --strict --site-dir /mnt
-    only: [ main ]
-
-Cleanup docker:
-    stage: cleanup
-    script:
-        - docker rmi -f "${DOCKER_IMAGE}"
-        - docker system prune --force
-    when: always
diff --git a/doc.zih.tu-dresden.de/docs/archive/beegfs_on_demand.md b/doc.zih.tu-dresden.de/docs/archive/beegfs_on_demand.md
index 9ccbb99dd41d26e69845455e88f527640d1560b8..f7804c5fc7e5792b9dab3ef722e6a6e8bf83a754 100644
--- a/doc.zih.tu-dresden.de/docs/archive/beegfs_on_demand.md
+++ b/doc.zih.tu-dresden.de/docs/archive/beegfs_on_demand.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # BeeGFS Filesystem on Demand (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/bioinformatics.md b/doc.zih.tu-dresden.de/docs/archive/bioinformatics.md
index f023572624c9af646ca5b332272990720dd4a5c9..3bd425ac022341fa0845dd3daded70e16bb51b7a 100644
--- a/doc.zih.tu-dresden.de/docs/archive/bioinformatics.md
+++ b/doc.zih.tu-dresden.de/docs/archive/bioinformatics.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Bioinformatics (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/cxfs_end_of_support.md b/doc.zih.tu-dresden.de/docs/archive/cxfs_end_of_support.md
index 10be6b2c8744c958ea714781f028a991ddb2c91d..9fceac76f460a348fd1bd1895d19479627c07749 100644
--- a/doc.zih.tu-dresden.de/docs/archive/cxfs_end_of_support.md
+++ b/doc.zih.tu-dresden.de/docs/archive/cxfs_end_of_support.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Changes in the CXFS Filesystem (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/install_jupyter.md b/doc.zih.tu-dresden.de/docs/archive/install_jupyter.md
index 89783636d7ba76dfd0825906eb26cc7e6582f906..b5687bc08b658648a1e3d9896843ad30e15e87ec 100644
--- a/doc.zih.tu-dresden.de/docs/archive/install_jupyter.md
+++ b/doc.zih.tu-dresden.de/docs/archive/install_jupyter.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Jupyter Installation (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/knl_nodes.md b/doc.zih.tu-dresden.de/docs/archive/knl_nodes.md
index c374e20d26ac15c5c9b7c2cbcdf0b96d690cfcd7..48a91a44145efd2724e15f1a450301a0ee79f5d3 100644
--- a/doc.zih.tu-dresden.de/docs/archive/knl_nodes.md
+++ b/doc.zih.tu-dresden.de/docs/archive/knl_nodes.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Intel Xeon Phi (Knights Landing) (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/load_leveler.md b/doc.zih.tu-dresden.de/docs/archive/load_leveler.md
index 7723f6baa455fc13ea114cdbf71c9e18ea69be87..797e9d0a2f1af93e9130c9c746dd90e5e46d8262 100644
--- a/doc.zih.tu-dresden.de/docs/archive/load_leveler.md
+++ b/doc.zih.tu-dresden.de/docs/archive/load_leveler.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # LoadLeveler - IBM Tivoli Workload Scheduler (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/migrate_to_atlas.md b/doc.zih.tu-dresden.de/docs/archive/migrate_to_atlas.md
index c3c37852a10563d6a49f853af8a0b9b5767ac555..ab44cf9bcba0898c0461be3b0d3774d61cd8d6a4 100644
--- a/doc.zih.tu-dresden.de/docs/archive/migrate_to_atlas.md
+++ b/doc.zih.tu-dresden.de/docs/archive/migrate_to_atlas.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Migration from Deimos to Atlas (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/no_ib_jobs.md b/doc.zih.tu-dresden.de/docs/archive/no_ib_jobs.md
index 8bf78779bdedf8b68d7efd60999878373da3edea..93394d5b8f14c12d8acfda5604066d14e39790ad 100644
--- a/doc.zih.tu-dresden.de/docs/archive/no_ib_jobs.md
+++ b/doc.zih.tu-dresden.de/docs/archive/no_ib_jobs.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Jobs without InfiniBand (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/overview.md b/doc.zih.tu-dresden.de/docs/archive/overview.md
index 7cd1e76cb566ecf7821464f4cf7e2b9ef72dbc0a..5da5b965a4ebc6751c5bd8f8f496a502a7ba6748 100644
--- a/doc.zih.tu-dresden.de/docs/archive/overview.md
+++ b/doc.zih.tu-dresden.de/docs/archive/overview.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Archive (Outdated)
 
 A warm welcome to the **archive**. You probably got here by following a link from within the compendium
diff --git a/doc.zih.tu-dresden.de/docs/archive/phase2_migration.md b/doc.zih.tu-dresden.de/docs/archive/phase2_migration.md
index 55e6c007dde110f38f5a3bb56d5bc2ab992e09fc..4144b652a3181e7fd2acd9c484208d22a3e52777 100644
--- a/doc.zih.tu-dresden.de/docs/archive/phase2_migration.md
+++ b/doc.zih.tu-dresden.de/docs/archive/phase2_migration.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Migration towards Phase 2 (Outdated)
 
 ## How to copy your data from an old scratch (Atlas, Venus, Taurus I) to our new scratch (Taurus II)
diff --git a/doc.zih.tu-dresden.de/docs/archive/platform_lsf.md b/doc.zih.tu-dresden.de/docs/archive/platform_lsf.md
index 3e3bdbe9d1ca130f50804ad3275ebe055f4971f7..c0894e2654974fe1d1d3775b0d043ca7e6c98398 100644
--- a/doc.zih.tu-dresden.de/docs/archive/platform_lsf.md
+++ b/doc.zih.tu-dresden.de/docs/archive/platform_lsf.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Platform LSF (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/scs5_software.md b/doc.zih.tu-dresden.de/docs/archive/scs5_software.md
index 5fc53caf9c7682fb3588283a4fdabceec5026974..5aadc995ef4c07d5009cc959388e61889edd3a86 100644
--- a/doc.zih.tu-dresden.de/docs/archive/scs5_software.md
+++ b/doc.zih.tu-dresden.de/docs/archive/scs5_software.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # SCS5 Migration Hints (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_altix.md b/doc.zih.tu-dresden.de/docs/archive/system_altix.md
index 0ba3c245aea097c8bdf7681ad59d87040c3dfe26..0c7b8a9cecbe079e032b24a926556e17bbf97a4e 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_altix.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_altix.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # SGI Altix (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_atlas.md b/doc.zih.tu-dresden.de/docs/archive/system_atlas.md
index f57024308f2a6f54d9f0e19d34b9a38937d8b6a9..e8a63ab236196b0853b9a1e6f90c809cfc567be5 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_atlas.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_atlas.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # MEGWARE PC-Farm Atlas (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_deimos.md b/doc.zih.tu-dresden.de/docs/archive/system_deimos.md
index 66da7a2cc4e138780e6d7dfb850467343e9d84bc..b36a9348138dc808273c83501afe92c99872a155 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_deimos.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_deimos.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Linux Networx PC-Farm Deimos (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_phobos.md b/doc.zih.tu-dresden.de/docs/archive/system_phobos.md
index 008cf4f7c4c5e9ea5362edd5849437d011051d4c..3519c36b876b15ea8b57146f112207ad0b5dd9f7 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_phobos.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_phobos.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Linux Networx PC-Cluster Phobos (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_titan.md b/doc.zih.tu-dresden.de/docs/archive/system_titan.md
index 2424f1a41ff653dbfb571bda719e57f4d10a6f45..d08dcd41de987cc11dd2fec0063b7bfd72a75a6e 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_titan.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_titan.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Windows HPC Server 2008 Cluster Titan (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_triton.md b/doc.zih.tu-dresden.de/docs/archive/system_triton.md
index bd5aa7bfea573013e60054f6d3ec8d8654f18339..147d99cd1c0571edb1ecd0f52dd863c0135b8290 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_triton.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_triton.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # IBM-iDataPlex Cluster Trition (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/system_venus.md b/doc.zih.tu-dresden.de/docs/archive/system_venus.md
index a3fa33107b7508589f12842b9183f8819a655de7..72882bb7d827eaba2a68fb84c9932efdfc5dca66 100644
--- a/doc.zih.tu-dresden.de/docs/archive/system_venus.md
+++ b/doc.zih.tu-dresden.de/docs/archive/system_venus.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # SGI UV2000 / Venus (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/systems_switched_off.md b/doc.zih.tu-dresden.de/docs/archive/systems_switched_off.md
index 929bcd44de2e225a4cd8c9b030c5fa90d89f7174..34880dfe3da0a57c6729ae813ac14142d96f460a 100644
--- a/doc.zih.tu-dresden.de/docs/archive/systems_switched_off.md
+++ b/doc.zih.tu-dresden.de/docs/archive/systems_switched_off.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Switched-Off Systems (Outdated)
 
 HPC at ZIH has a quite long history and several systems have been installed and operated.
diff --git a/doc.zih.tu-dresden.de/docs/archive/unicore_rest_api.md b/doc.zih.tu-dresden.de/docs/archive/unicore_rest_api.md
index 2d0ae507fb1fa838f03265c7fd8cfd64c0326864..da9e42c45fe4b56b3b9994a7b130e8b451cd7c7c 100644
--- a/doc.zih.tu-dresden.de/docs/archive/unicore_rest_api.md
+++ b/doc.zih.tu-dresden.de/docs/archive/unicore_rest_api.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # UNICORE access via REST API (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/vampirtrace.md b/doc.zih.tu-dresden.de/docs/archive/vampirtrace.md
index e2b8030e0f47bc88378c29e80f8b27f13b4eada0..bd6be6ad9c5bbdd59b98041ce651f82f1baec338 100644
--- a/doc.zih.tu-dresden.de/docs/archive/vampirtrace.md
+++ b/doc.zih.tu-dresden.de/docs/archive/vampirtrace.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # VampirTrace (Outdated)
 
 !!! warning
diff --git a/doc.zih.tu-dresden.de/docs/archive/windows_batch.md b/doc.zih.tu-dresden.de/docs/archive/windows_batch.md
index df4e0b259cd1345ea2ae3c34496e5878e73e6c88..7cb0a1753611fb68c56b44612f57dde46b876104 100644
--- a/doc.zih.tu-dresden.de/docs/archive/windows_batch.md
+++ b/doc.zih.tu-dresden.de/docs/archive/windows_batch.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 0.00001
+---
+
 # Batch System on the Windows HPC Server (Outdated)
 
 !!! warning
@@ -38,8 +43,8 @@ reasons during the job monitoring phase.
 
 - `C:\htitan\<LoginName>`
 - `C:\titan\HOME_(TITAN)\<LoginName>`
-- `\\titan\hpcms-files\HOME_(TITAN)\<LoginName>`
-- `\\hpcms\hpcms-files\HOME_(TITAN)\<LoginName>`
+- `\titan\hpcms-files\HOME_(TITAN)\<LoginName>`
+- `\hpcms\hpcms-files\HOME_(TITAN)\<LoginName>`
 - `Z:\HOME_(TITAN)\<LoginName>` (only available at login node)
 
 ### Job Queues
diff --git a/doc.zih.tu-dresden.de/docs/contrib/content_rules.md b/doc.zih.tu-dresden.de/docs/contrib/content_rules.md
index 1b1d5b460d78b65f5f8516b827e06e7782480fe8..1f54cd072b71e92e975864be51f2e7701a0bcd1c 100644
--- a/doc.zih.tu-dresden.de/docs/contrib/content_rules.md
+++ b/doc.zih.tu-dresden.de/docs/contrib/content_rules.md
@@ -327,7 +327,8 @@ highlighting. There is a complete list of supported
 
 Where possible, replace login, project name, and other private data with clearly recognizable
 placeholders. In particular, use the generic login `marie` and the project title `p_number_crunch`
-as placeholders.
+as placeholders at first. If you need a second login and a second project stick to `martin` and
+`p_long_computations`.
 
 ```console
 marie@login$ ls -l
@@ -344,6 +345,8 @@ drwxr-xr-x   3 marie p_number_crunch      4096 Feb 12  2020 data
     and [Marianne](https://en.wikipedia.org/wiki/Marianne), symbol of France standing for liberty,
     equality and fraternity.
 
+    The very same holds for the generic login *martin*.
+
 #### Placeholders
 
 Placeholders represent arguments or code parts that can be adapted to the user's needs. Use them to
@@ -421,3 +424,31 @@ understanding. This holds especially for Slurm options, but also other commands.
     |----|-------|
     | `srun --nodes=2 --ntasks-per-node=4 [...]`| `srun -N 2 -n 4 [...]` |
     | `module load [...]` | `ml [...]` |
+
+### Customize Search
+
+The
+[documentation for the search plugin](https://squidfunk.github.io/mkdocs-material/setup/setting-up-site-search/)
+of the material theme is quite comprehensive. The search is realized as client-side search using the
+open-source tool on [lunr](https://lunrjs.com/). The ranking of pages in search results bases on
+so-called scoring. Please refer to
+[lunrjs documentation](https://lunrjs.com/guides/searching.html#scoring) for details.
+
+From time to time it might be necessary to **tweak the search priority of certain pages**.
+For example, pages from the archive section should be ranked very low in search results. This can be
+achieved by adding the front matter `search.boost` property added to the top of the Markdown file of
+interest:
+
+```Markdown
+---
+search:
+  boost: 2
+---
+
+# Document Title
+
+[...]
+```
+
+The documentation of this plugin gives no range for the boost values. We recommend to use this
+feature carefully starting with low values.
diff --git a/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md b/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
index 3d3082e8969d486934449020fd7118f37a036e5d..065f40b75db35cd0ec4ac5c3e1a8fa51347c546e 100644
--- a/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
+++ b/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
@@ -4,30 +4,104 @@
 
     Ink is better than the best memory.
 
-This documentation is written in markdown and translated into static html pages using
-[mkdocs](https://www.mkdocs.org/). A single configuration file holds the pages structure
-as well as specification of the theme and extensions. This file is `mkdocs.yaml`.
+In this section you will find information about the technical setup of this documentation, the
+content rules that apply, the Git workflow, and specific ways to contribute.
 
-We manage all essential files (markdown pages, graphics, configuration, theme, etc.) within a Git
-repository, which makes it quite easy to contribute to this documentation. In principle, there are
-three possible ways how to contribute to this documentation. These ways are outlined below.
+Your contributions are highly welcome. This can range from fixing typos, improving the phrasing and
+wording to adopting examples, command lines and adding new content. Our goal is to provide a
+general, consistent and up to date documentation. Thus, it is by no means a static documentation.
+Moreover, is is constantly reviewed and updated.
 
-## Content Guide Lines
+## Technical Setup
 
-To ensure a high-quality and consistent documentation and to make it easier for readers to
-understand all content, we set some [Content rules](content_rules.md). Please follow
+This documentation is written in markdown and translated into static html pages using
+[mkdocs](https://www.mkdocs.org/). The single configuration file `mkdocs.yml` contains the page
+structure as well as the specification of the theme and extensions.
+
+We manage all essential files (markdown pages, graphics, configuration, theme, etc.) within a
+[public Git repository](https://gitlab.hrz.tu-chemnitz.de/zih/hpcsupport/hpc-compendium),
+allowing for collaborative working and revision control. GitLab's features offer different
+possibilities of contribution and ensure up-to-date and consistent content by including a review
+process. There are three possible ways how you can contribute to this documentation.
+These are described below.
+
+!!! tip "Before you start"
+
+    Before you start your very first commit, please make sure that you are familiar with our
+    [Git workflow](#git-workflow) and that you have at least skimmed through the
+    [Content Rules](content_rules.md).
+
+## Git Workflow
+
+We employ a so-called Git feature workflow with a development branch. In our case, the working branch
+is called `preview` and is kept in parallel to the `main` branch.
+
+All contributions, e.g., new content, improved wording, fixed typos, etc., are added to separate
+feature branches which base on `preview`. If the contribution is ready, you will have to create a
+merge request back to the `preview` branch. A member of the ZIH team will review the changes
+(four-eyes principle) and finally merge your changes to `preview`. All contributions need to pass
+through the CI pipeline consisting of several checks to ensure compliance with the content rules.
+Please, don't worry too much about the checks. The ZIH staff will help you with that. You can find
+more information about the [CI/CD pipeline](cicd-pipeline) in the eponymous subsection.
+
+In order to publish the updates and make them visible in the compendium,
+the changes on `preview` branch are either automatically merged into the `main` branch on every
+Monday via a pipeline schedule, or manually by admin staff. Moreover, the `main` branch is deployed
+to [https://compendium.hpc.tu-dresden.de](https://compendium.hpc.tu-dresden.de) and always reflects
+a production-ready state. Manual interventions are only necessary in case of merge conflicts.
+This process is handled by the admins.
+
+???+ note "Graphic on Git workflow"
+
+    The applied Git workflow is depicted in the following graphic. Here, two feature branches `foo`
+    and `bar` are created basing on `preview`. Three individual commits are added to branch `foo`
+    before it is ready and merged back to `preview`. The contributions on `bar` consist only one
+    commit. In the end, all contribution are merged to the `main` branch.
+
+    ```mermaid
+    %% Issues:
+    %% - showCommitLabel: false does not work; workaround is to use `commit id: " "`%%
+    %% - Changing the theme does not effect the rendered output. %%
+    %%{init: { 'logLevel': 'debug', 'theme': 'base', 'gitGraph': {'showCommitLabel': false} }%%
+    gitGraph
+        commit
+        branch preview
+        checkout preview
+        commit
+        branch foo
+        checkout foo
+        commit
+        commit
+        checkout preview
+        branch bar
+        checkout bar
+        commit
+        checkout preview
+        merge bar
+        checkout foo
+        commit
+        checkout preview
+        merge foo
+        checkout main
+        merge preview
+    ```
+
+## Content Rules
+
+To ensure a high-quality and consistent documentation, and to make it easier for readers to
+understand all content, we have established [Content rules](content_rules.md). Please follow
 these rules regarding markdown syntax and writing style when contributing! Furthermore, reviewing
 your changes takes less time and your improvements appear faster on the official documentation.
 
 !!! note
 
     If you contribute, you are fully and solely responsible for the content you create and have to
-    ensure that you have the right to create it under the laws which apply.
+    ensure that you have the right to create it under applicable laws.
 
 ## Contribute via Issue
 
-You can contribute to the documentation via the
-[GitLab issue tracking system](https://gitlab.hrz.tu-chemnitz.de/zih/hpcsupport/hpc-compendium/-/issues).
+You can contribute to the documentation using
+[GitLab's issue tracking system](https://gitlab.hrz.tu-chemnitz.de/zih/hpcsupport/hpc-compendium/-/issues).
 For that, open an issue to report typos and missing documentation or request for more precise
 wording etc. ZIH staff will get in touch with you to resolve the issue and improve the
 documentation.
@@ -45,14 +119,21 @@ documentation.
 ## Contribute via Web IDE
 
 If you have a web browser (most probably you are using it to read this page) and want to contribute
-to the documentation, you are good to go. GitLab offers a rich and versatile web interface to work
-with repositories. To start fixing typos and edit source files, please find more information on
-[Contributing via web browser](contribute_browser.md).
+to the documentation, you are good to go. GitLab offers a rich and versatile web interface for
+working with repositories. To start fixing typos and edit source files, you can find more
+information on the page [Contributing via web browser](contribute_browser.md).
 
 ## Contribute via Local Clone
 
-For experienced Git users, we provide a Docker container that includes all checks of the CI engine
-used in the back-end. Using them should ensure that merge requests will not be blocked
-due to automatic checking.
-The page on [Contributing via local clone](contribute_container.md) provides you with the details
-about how to setup and use your local clone of the repository.
+For experienced Git users, we provide a Docker container that includes all the checks of the CI
+engine used in the backend. Using them should ensure that merge requests are not blocked due to
+automatic checks.  The page [Contributing via local clone](contribute_container.md) provides you
+with the details about how to set up and use your local clone of the repository.
+
+## CI/CD Pipeline
+
+All contributions need to pass through the CI pipeline which consists of various checks to ensure
+that the [content rules](content_rules.md) have been followed.
+
+The stages of the CI/CD pipeline are defined in a `.gitlab.yaml` file. For security reasons, this
+file is maintained in a second, private repository.
diff --git a/doc.zih.tu-dresden.de/docs/data_lifecycle/workspaces.md b/doc.zih.tu-dresden.de/docs/data_lifecycle/workspaces.md
index a450eb22b3ea7cadb756d78bb15bcb5c04773de1..515628fb9be4aeb3ce5d01ef928026b521be5832 100644
--- a/doc.zih.tu-dresden.de/docs/data_lifecycle/workspaces.md
+++ b/doc.zih.tu-dresden.de/docs/data_lifecycle/workspaces.md
@@ -3,9 +3,8 @@
 Storage systems differ in terms of capacity, streaming bandwidth, IOPS rate, etc. Price and
 efficiency don't allow to have it all in one. That is why fast parallel filesystems at ZIH have
 restrictions with regards to **age of files** and [quota](permanent.md#quotas). The mechanism of
-workspaces enables users to better manage their HPC data.
-
-The concept of workspaces is common and used at a large number of HPC centers.
+workspaces enables you to better manage your HPC data. It is common and used at a large number
+of HPC centers.
 
 !!! note
 
diff --git a/doc.zih.tu-dresden.de/docs/data_transfer/datamover.md b/doc.zih.tu-dresden.de/docs/data_transfer/datamover.md
index 52eb38531de1a52971b46960663c091a0df56879..80631a56987f8b5f67fca331d65d558740ec80e2 100644
--- a/doc.zih.tu-dresden.de/docs/data_transfer/datamover.md
+++ b/doc.zih.tu-dresden.de/docs/data_transfer/datamover.md
@@ -70,7 +70,7 @@ To identify the mount points of the different filesystems on the data transfer m
 
 ## Transferring Files Between ZIH Systems and Group Drive
 
-1. Copy your private SSH key from ZIH system to `login1.zih.tu-dresden.de`.
+1. Copy your public SSH key from ZIH system to `login1.zih.tu-dresden.de`.
 
    ``` console
    marie@login$ ssh-copy-id -i ~/.ssh/id_rsa.pub login1.zih.tu-dresden.de
diff --git a/doc.zih.tu-dresden.de/docs/data_transfer/export_nodes.md b/doc.zih.tu-dresden.de/docs/data_transfer/export_nodes.md
index 36cfb088dfb2865a25bdfab9f8c0c8ab644138b3..2b3a3da9e005352b1c2165afa3ce184486b89e30 100644
--- a/doc.zih.tu-dresden.de/docs/data_transfer/export_nodes.md
+++ b/doc.zih.tu-dresden.de/docs/data_transfer/export_nodes.md
@@ -4,7 +4,8 @@ To copy large data to/from ZIH systems, the so-called **export nodes** should be
 possible to transfer small files directly via the login nodes, they are not intended to be used that
 way. Furthermore, longer transfers will hit the CPU time limit on the login nodes, i.e. the process
 get killed. The **export nodes** have a better uplink (10 GBit/s) allowing for higher bandwidth. Note
-that you cannot log in via SSH to the export nodes, but only use `scp`, `rsync` or `sftp` on them.
+that you cannot log in via SSH to the export nodes, but only use `scp`, `rsync` or `sftp`
+(incl. FTP-clients like e.g. [FileZilla](https://filezilla-project.org/)) on them.
 
 The export nodes are reachable under the hostname `taurusexport.hrsk.tu-dresden.de` (or
 `taurusexport3.hrsk.tu-dresden.de` and `taurusexport4.hrsk.tu-dresden.de`).
diff --git a/doc.zih.tu-dresden.de/docs/index.md b/doc.zih.tu-dresden.de/docs/index.md
index 6c0f7fb7fc104f60629293c870009759dff01a5a..c22ef202a4408ab09d938219fa9be8b896cd7ae1 100644
--- a/doc.zih.tu-dresden.de/docs/index.md
+++ b/doc.zih.tu-dresden.de/docs/index.md
@@ -1,20 +1,28 @@
 # ZIH HPC Documentation
 
 This is the documentation of the HPC systems and services provided at
-[TU Dresden/ZIH](https://tu-dresden.de/zih/). This documentation is work in progress, since we try
-to incorporate more information with increasing experience and with every question you ask us. The
-HPC team invites you to take part in the improvement of these pages by correcting or adding useful
-information.
+[TU Dresden/ZIH](https://tu-dresden.de/zih/).
+
+This documentation will be continuously updated, since we try
+to incorporate more information with increasing experience and with every question you ask us.
+
+If the provided HPC systems and services helped to advance your research, please cite us. Why this
+is important and acknowledgment examples can be found in the section
+[Acknowledgement](https://doc.zih.tu-dresden.de/application/acknowledgement/).
 
 ## Contribution
 
-Your contributions are highly welcome. The easiest way for you to contribute is to report issues via
+The HPC team invites you to take part in the improvement of these pages by correcting or adding
+useful information. Your contributions are highly welcome!
+
+The easiest way for you to contribute is to report issues via
 the GitLab
 [issue tracking system](https://gitlab.hrz.tu-chemnitz.de/zih/hpcsupport/hpc-compendium/-/issues).
 Please check for any already existing issue before submitting your issue in order to avoid duplicate
 issues.
 
-Please also find out the other ways you could contribute in our [guidelines how to contribute](contrib/howto_contribute.md).
+Please also find out the other ways you could contribute in our
+[guidelines how to contribute](contrib/howto_contribute.md).
 
 !!! tip "Reminder"
 
diff --git a/doc.zih.tu-dresden.de/docs/jobs_and_resources/alpha_centauri.md b/doc.zih.tu-dresden.de/docs/jobs_and_resources/alpha_centauri.md
index 5a0e15613665ececfaa2d0915fd7022c742a9288..b5b09281dd9ab9fdde89c7ae4ffe9ad4ec48c089 100644
--- a/doc.zih.tu-dresden.de/docs/jobs_and_resources/alpha_centauri.md
+++ b/doc.zih.tu-dresden.de/docs/jobs_and_resources/alpha_centauri.md
@@ -12,6 +12,14 @@ The hardware specification is documented on the page
     The NVIDIA A100 GPUs may only be used with **CUDA 11** or later. Earlier versions do not
     recognize the new hardware properly. Make sure the software you are using is built with CUDA11.
 
+There is a total of 48 physical cores in each node. SMT is also active, so in total, 96 logical
+cores are available per node.
+
+!!! note
+
+        Multithreading is disabled per default in a job.
+        See the [Slurm page](slurm.md) on how to enable it.
+
 ### Modules
 
 The easiest way is using the [module system](../software/modules.md).
diff --git a/doc.zih.tu-dresden.de/docs/jobs_and_resources/hardware_overview.md b/doc.zih.tu-dresden.de/docs/jobs_and_resources/hardware_overview.md
index c4bd1c7909fda4fa27703c00c68e284be07a4cb0..538296b4ea52aee6c99f132811af8112803adcf9 100644
--- a/doc.zih.tu-dresden.de/docs/jobs_and_resources/hardware_overview.md
+++ b/doc.zih.tu-dresden.de/docs/jobs_and_resources/hardware_overview.md
@@ -26,7 +26,7 @@ users and the ZIH.
 
 - 34 nodes, each with
     - 8 x NVIDIA A100-SXM4 Tensor Core-GPUs
-    - 2 x AMD EPYC CPU 7352 (24 cores) @ 2.3 GHz, Multithreading disabled
+    - 2 x AMD EPYC CPU 7352 (24 cores) @ 2.3 GHz, Multithreading available
     - 1 TB RAM
     - 3.5 TB local memory on NVMe device at `/tmp`
 - Hostnames: `taurusi[8001-8034]`
@@ -36,7 +36,7 @@ users and the ZIH.
 ## Island 7 - AMD Rome CPUs
 
 - 192 nodes, each with
-    - 2 x AMD EPYC CPU 7702 (64 cores) @ 2.0 GHz, Multithreading enabled,
+    - 2 x AMD EPYC CPU 7702 (64 cores) @ 2.0 GHz, Multithreading available
     - 512 GB RAM
     - 200 GB local memory on SSD at `/tmp`
 - Hostnames: `taurusi[7001-7192]`
diff --git a/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md b/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md
index adaf75cdf9a356307f023a85620fbc9f482dc019..98063cb50337c5396ee3125e245d9d929abe0679 100644
--- a/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md
+++ b/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 2.0
+---
+
 # Batch System Slurm
 
 ZIH uses the batch system Slurm for resource management and job scheduling. Compute nodes are not
@@ -316,6 +321,32 @@ provide a comprehensive collection of job examples.
     * Submisson: `marie@login$ sbatch batch_script.sh`
     * Run with fewer MPI tasks: `marie@login$ sbatch --ntasks=14 batch_script.sh`
 
+## Using Simultaneous Multithreading (SMT)
+
+Most modern architectures offer simultaneous multithreading (SMT), where physical cores of a CPU are
+split into virtual cores (aka. threads). This technique allows to run two instruction streams per
+physical core in parallel.
+
+At ZIH systems, SMT is available at the partitions `rome` and `alpha`. It is deactivated by
+default, because the environment variable `SLURM_HINT` is set to `nomultithread`.
+If you wish to make use of the SMT cores, you need to explicitly activate it.
+In principle, there are two different ways:
+
+1. Change the value of the environment variable via `export SLURM_HINT=multithread` in your current
+   shell and submit your job file, or invoke your `srun` or `salloc` command line.
+
+1. Clear the environment variable via `unset SLURM_HINT` and provide the option `--hint=multithread`
+   to `sbatch`, `srun` or `salloc` command line.
+
+??? warning
+
+     If you like to activate SMT via the directive
+     ```
+     #SBATCH --hint=multithread
+     ```
+     within your job file, you also have to clear the environment variable `SLURM_HINT` before
+     submitting the job file. Otherwise, the environment varibale `SLURM_HINT` takes precedence.
+
 ## Heterogeneous Jobs
 
 A heterogeneous job consists of several job components, all of which can have individual job
diff --git a/doc.zih.tu-dresden.de/docs/software/performance_engineering_overview.md b/doc.zih.tu-dresden.de/docs/software/performance_engineering_overview.md
index 564db230ca699fbc309a1e50b1ffb6d361e28828..0807db9ac0b6474b9a8051639fbad6466a03df09 100644
--- a/doc.zih.tu-dresden.de/docs/software/performance_engineering_overview.md
+++ b/doc.zih.tu-dresden.de/docs/software/performance_engineering_overview.md
@@ -1,3 +1,8 @@
+---
+search:
+  boost: 450.0
+---
+
 # Performance Engineering Overview
 
 !!! cite "Walter J. Doherty, 1970 [^1]"
diff --git a/doc.zih.tu-dresden.de/docs/software/singularity_recipe_hints.md b/doc.zih.tu-dresden.de/docs/software/singularity_recipe_hints.md
index b8304b57de0f1ae5da98341c92f6d9067b838ecd..6f60c340c53b97da31529a4e21a4cf9b20761063 100644
--- a/doc.zih.tu-dresden.de/docs/software/singularity_recipe_hints.md
+++ b/doc.zih.tu-dresden.de/docs/software/singularity_recipe_hints.md
@@ -32,8 +32,9 @@ From: alpine
   cd ..
   rm -r fmt-5.3.0*
 
-  cat hello.cpp
-#include &lt;fmt/format.h&gt;
+  cat <<'EOF' >>  hello.cpp
+
+#include <fmt/format.h>  // literal
 
 int main(int argc, char** argv){
   if(argc == 1) fmt::print("No arguments passed!\n");
@@ -58,6 +59,70 @@ EOF
     ./hello
 ```
 
+### Distributed memory
+
+#### MPICH
+
+Ubuntu+MPICH definition file:
+
+```bash
+Bootstrap: docker
+From: ubuntu:20.04
+
+%files
+    mpitest.c /opt
+
+%environment
+    export MPICH_DIR=/opt/mpich
+    export SINGULARITY_MPICH_DIR=$MPICH_DIR
+    export SINGULARITYENV_APPEND_PATH=$MPICH_DIR/bin
+    export SINGULAIRTYENV_APPEND_LD_LIBRARY_PATH=$MPICH_DIR/lib
+
+%post
+    echo "Installing required packages..."
+    apt-get update && apt-get install -y wget git bash gcc gfortran g++ make file
+
+    # required for F90 bindings
+    apt-get install -y python3
+
+    echo "Installing MPICH"
+    export MPICH_DIR=/opt/mpich
+    export MPICH_VERSION=4.1
+    export MPICH_URL="https://www.mpich.org/static/downloads/$MPICH_VERSION/mpich-$MPICH_VERSION.tar.gz"
+    mkdir -p /tmp/mpich
+    mkdir -p /opt
+    # Download
+    cd /tmp/mpich && wget -O mpich-$MPICH_VERSION.tar.gz $MPICH_URL && tar -xf mpich-$MPICH_VERSION.tar.gz
+    
+    # Configure and compile/install
+    cd /tmp/mpich/mpich-$MPICH_VERSION
+    ./configure --prefix=$MPICH_DIR && make install
+    
+    
+    # Set env variables so we can compile our application
+    export PATH=$MPICH_DIR/bin:$PATH
+    export LD_LIBRARY_PATH=$MPICH_DIR/lib:$LD_LIBRARY_PATH
+    export MANPATH=$MPICH_DIR/share/man:$MANPATH
+    
+    
+    echo "Compiling the MPI application..."
+    cd /opt && mpicc -o mpitest mpitest.c
+```
+
+At your local machine:
+
+```console
+marie@local$ sudo singularity build ubuntu_mpich.sif ubuntu_mpich.def
+```
+
+This will create the `ubuntu_mpich.sif` file that you have to copy to HPC system.
+
+At the HPC system run as following:
+
+```console
+marie@login$ srun -n 4 --ntasks-per-node 2 --time=00:10:00 singularity exec ubuntu_mpich.sif /opt/mpitest
+```
+
 ### CUDA + CuDNN + OpenMPI
 
 * Chosen CUDA version depends on installed driver of host
diff --git a/doc.zih.tu-dresden.de/mkdocs.yml b/doc.zih.tu-dresden.de/mkdocs.yml
index 05fca81c062b772166ef11a1b9225f06ff480eef..3e424e9894e8ee37e91de55edfd3ecc4d679a239 100644
--- a/doc.zih.tu-dresden.de/mkdocs.yml
+++ b/doc.zih.tu-dresden.de/mkdocs.yml
@@ -186,6 +186,7 @@ theme:
   second_logo: assets/images/zih_weiss.png
   features:
     - navigation.instant
+    - search.highlight
     
 # extends base css/js
 extra_css:
diff --git a/doc.zih.tu-dresden.de/util/grep-forbidden-patterns.sh b/doc.zih.tu-dresden.de/util/grep-forbidden-patterns.sh
index 712c45b55255ba052515ae7be1435b83a64d9d14..dba8b694d3dcbc6a26132477170b610736f0da0d 100755
--- a/doc.zih.tu-dresden.de/util/grep-forbidden-patterns.sh
+++ b/doc.zih.tu-dresden.de/util/grep-forbidden-patterns.sh
@@ -43,7 +43,7 @@ Do not use \"up-to-date\", because this should be an inherent property of this g
 
 i	\(\<up-to-date\>\|up to date\)
 Replace \"todo\" with real content.
-doc.zih.tu-dresden.de/docs/archive/system_triton.md
+doc.zih.tu-dresden.de/docs/archive/system_triton.md	doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
 i	\<todo\>	<!--.*todo.*-->
 Replace variations of \"Coming soon\" with real content.
 
diff --git a/doc.zih.tu-dresden.de/wordlist.aspell b/doc.zih.tu-dresden.de/wordlist.aspell
index f01b54d5494fdbab5326f55add0cc044cf449950..f52773abff6bcf0af4e2d79e3f3bc1a12090eed6 100644
--- a/doc.zih.tu-dresden.de/wordlist.aspell
+++ b/doc.zih.tu-dresden.de/wordlist.aspell
@@ -1,6 +1,7 @@
 personal_ws-1.1 en 475
 aarch
 Abaqus
+Acknowledgement
 ACL
 ACLs
 Addon
@@ -106,6 +107,7 @@ FFT
 FFTW
 filesystem
 filesystems
+FileZilla
 flink
 Flink
 FlinkExample
@@ -211,6 +213,8 @@ localhost
 lsf
 lstopo
 Lua
+lunr
+lunrjs
 lustre
 mac
 Mac