diff --git a/docs.it4i/anselm/job-submission-and-execution.md b/docs.it4i/anselm/job-submission-and-execution.md
index b0ea19bd17cecb7fb2199c6112e0e0340a1d0b1a..31b41151379a6511d7a7d370231ad4c4bacaa85a 100644
--- a/docs.it4i/anselm/job-submission-and-execution.md
+++ b/docs.it4i/anselm/job-submission-and-execution.md
@@ -89,9 +89,9 @@ In this example, we allocate 4 nodes, 16 cores, selecting only the nodes with In
 
 ### Placement by IB Switch
 
-Groups of computational nodes are connected to chassis integrated Infiniband switches. These switches form the leaf switch layer of the [Infiniband network](../network/) fat tree topology. Nodes sharing the leaf switch can communicate most efficiently. Sharing the same switch prevents hops in the network and provides for unbiased, most efficient network communication.
+Groups of computational nodes are connected to chassis integrated Infiniband switches. These switches form the leaf switch layer of the [Infiniband network](network/) fat tree topology. Nodes sharing the leaf switch can communicate most efficiently. Sharing the same switch prevents hops in the network and provides for unbiased, most efficient network communication.
 
-Nodes sharing the same switch may be selected via the PBS resource attribute ibswitch. Values of this attribute are iswXX, where XX is the switch number. The node-switch mapping can be seen at [Hardware Overview](../hardware-overview/) section.
+Nodes sharing the same switch may be selected via the PBS resource attribute ibswitch. Values of this attribute are iswXX, where XX is the switch number. The node-switch mapping can be seen at [Hardware Overview](hardware-overview/) section.
 
 We recommend allocating compute nodes of a single switch when best possible computational network performance is required to run the job efficiently:
 
diff --git a/docs.it4i/anselm/software/comsol-multiphysics.md b/docs.it4i/anselm/software/comsol-multiphysics.md
index 457c1aa8fc5d34a4429d5684f977da70d7683b4a..a23622f76c314ffb10dfa3ef98ae637e142270a9 100644
--- a/docs.it4i/anselm/software/comsol-multiphysics.md
+++ b/docs.it4i/anselm/software/comsol-multiphysics.md
@@ -75,7 +75,7 @@ Working directory has to be created before sending the (comsol.pbs) job script i
 
 COMSOL is the software package for the numerical solution of the partial differential equations. LiveLink for MATLAB allows connection to the COMSOL API (Application Programming Interface) with the benefits of the programming language and computing environment of the MATLAB.
 
-LiveLink for MATLAB is available in both **EDU** and **COM** **variant** of the COMSOL release. On Anselm 1 commercial (**COM**) license and the 5 educational (**EDU**) licenses of LiveLink for MATLAB (please see the [ISV Licenses](../isv_licenses/)) are available.
+LiveLink for MATLAB is available in both **EDU** and **COM** **variant** of the COMSOL release. On Anselm 1 commercial (**COM**) license and the 5 educational (**EDU**) licenses of LiveLink for MATLAB (please see the [ISV Licenses](isv_licenses/)) are available.
 Following example shows how to start COMSOL model from MATLAB via LiveLink in the interactive mode.
 
 ```bash
diff --git a/docs.it4i/salomon/software/comsol/comsol-multiphysics.md b/docs.it4i/salomon/software/comsol/comsol-multiphysics.md
index 05a6d2944b2e8db354e134c8f506f87b70f0531a..ca79d5235ae1bd9afb4299a45d5e2d57a79cba24 100644
--- a/docs.it4i/salomon/software/comsol/comsol-multiphysics.md
+++ b/docs.it4i/salomon/software/comsol/comsol-multiphysics.md
@@ -74,7 +74,7 @@ Working directory has to be created before sending the (comsol.pbs) job script i
 
 COMSOL is the software package for the numerical solution of the partial differential equations. LiveLink for MATLAB allows connection to the COMSOL API (Application Programming Interface) with the benefits of the programming language and computing environment of the MATLAB.
 
-LiveLink for MATLAB is available in both **EDU** and **COM** **variant** of the COMSOL release. On the clusters 1 commercial (**COM**) license and the 5 educational (**EDU**) licenses of LiveLink for MATLAB (please see the [ISV Licenses](../isv_licenses/)) are available. Following example shows how to start COMSOL model from MATLAB via LiveLink in the interactive mode.
+LiveLink for MATLAB is available in both **EDU** and **COM** **variant** of the COMSOL release. On the clusters 1 commercial (**COM**) license and the 5 educational (**EDU**) licenses of LiveLink for MATLAB (please see the [ISV Licenses](../../../anselm/software/isv_licenses/)) are available. Following example shows how to start COMSOL model from MATLAB via LiveLink in the interactive mode.
 
 ```bash
 $ xhost +