Descr

docs.it4i/general/accessing-the-clusters/graphical-user-interface/x-window-system.md

@@ -25,6 +25,8 @@ Then log in as usual.
 
 ### WSL (Bash on Windows)
 
+In order to display graphical user interface GUI of various software tools, you need to enable the X display forwarding. Log in using the -X option in ssh client:
+
 ```console
  local $ export DISPLAY=localhost:0.0
  local $ ssh -X username@cluster-name.it4i.cz