Better wording and add prompt

doc.zih.tu-dresden.de/docs/software/data_analytics.md

 # Data Analytics
 
-On the ZIH system, there are many possibilities for working with tools from the field of data
+On ZIH systems, there are many possibilities for working with tools from the field of data
 analytics. The boundaries between data analytics and machine learning are fluid.
 Therefore, it may be worthwhile to search for a specific issue within the data analytics and
 machine learning sections.
@@ -14,20 +14,21 @@ The following tools are available on ZIH systems, among others:
 1. [MATLAB and Mathematica](mathematics.md)
 
 Detailed information about frameworks for machine learning, such as [TensorFlow](tensorflow.md)
-or [PyTorch](pytorch.md), can be found in [machine learning](machine_learning.md) subsection.
+and [PyTorch](pytorch.md), can be found in the [machine learning](machine_learning.md) subsection.
 
-Other software not listed here can be searched with
+Other software, not listed here, can be searched with
 
-```Bash
-module spider <software_name>
+```console
+marie@compute$ module spider <software_name>
 ```
 
-Additional software or special versions of individual modules can be installed individually by
-each user. If possible, the use of virtual environments is recommended (e.g. for Python).
-Likewise, software can be used within [containers](containers.md).
+Refer to the section covering [modules](modules.md) for further information on the modules system.
+Additional software or special versions of [individual modules](custom_easy_build_environment.md)
+can be installed individually by each user. If possible, the use of virtual environments is
+recommended (e.g. for Python). Likewise, software can be used within [containers](containers.md).
 
 For the transfer of larger amounts of data into and within the system, the
-[export nodes and data mover](../data_transfer/overview.md) should be used.
+[export nodes and datamover](../data_transfer/overview.md) should be used.
 Data is stored in the [workspaces](../data_lifecycle/workspaces.md).
 Software modules or virtual environments can also be installed in workspaces to enable
 collaborative work even within larger groups. General recommendations for setting up workflows