Fix links

doc.zih.tu-dresden.de/docs/access/ssh_login.md

@@ -81,7 +81,7 @@ We recommend one of the following applications:
 
   * [MobaXTerm](https://mobaxterm.mobatek.net): [ZIH documentation](misc/basic_usage_of_MobaXterm.pdf)
   * [PuTTY](https://www.putty.org): [ZIH documentation](misc/basic_usage_of_PuTTY.pdf)
-  * OpenSSH Server: [docs](https://docs.microso.com/de-de/windows-server/administration/openssh/openssh_install_firstuse)
+  * OpenSSH Server: [docs](https://docs.microsoft.com/de-de/windows-server/administration/openssh/openssh_install_firstuse)
 
 The page [key fingerprints](key_fingerprints.md) holds the up-to-date fingerprints for the login
 nodes. Make sure they match.

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

@@ -37,10 +37,10 @@ parallel, if it was built using MPI.
     /sw/installed/ParaView/5.7.0-osmesa/bin/mpiexec
     ```
 
-The resources for the MPI processes have to be allocated via the [batch system](../jobs_and_) option
-`-c NUM` (not `-n`, as it would be usually for MPI processes). It might be valuable in terms of
-runtime to bind/pin the MPI processes to hardware. A convenient option is `-bind-to core`. All other
-options can be obtained by
+The resources for the MPI processes have to be allocated via the
+[batch system](../jobs_and_resources/slurm.md) option `-c NUM` (not `-n`, as it would be usually for
+MPI processes). It might be valuable in terms of runtime to bind/pin the MPI processes to hardware.
+A convenient option is `-bind-to core`. All other options can be obtained by
 
 ```console
 marie@login$ mpiexec -bind-to -help`