more Teams info

docs/user-guide/ms_teams.md

@@ -1,17 +1,21 @@
 # Microsoft Teams
 
+## Official Teams Client
+
 There is no Microsoft Teams client package that you can install on Linux. The official client provided by Microsoft is a PWA ([Progressive Web App](https://en.wikipedia.org/wiki/Progressive_web_app))
 
-For this to work you need an up-to-date browser on your linux system. 
+For this to work you need an up-to-date browser on your linux system. To "install" the app simply point your browser to: https://teams.microsoft.com and afterwards you should have the full teams functionality available.
 
-To "install" the app simply point your browser to: https://teams.microsoft.com
+## Unofficial Microsoft Teams Client
 
-Afterwards you should have the full teams functionality available.
+But there is with [Teams for Linux](https://github.com/IsmaelMartinez/teams-for-linux) an unofficial client for Teams which basically packs a browser engine and the PWA together an integrates them neatly into the Linux desktop.
 
-More details to come ...
+We have good experience with it and preinstall it on our RHEL workstation systems. 
+For other Linux systems you may install it yourself, check out above link for the options.
+The probably easiest way to get the latest version is installing it from [Flathub with Flatpak](https://flathub.org/en/apps/com.github.IsmaelMartinez.teams_for_linux).
 
 
-## References
+## Microsoft References
 - https://learn.microsoft.com/en-us/microsoftteams/troubleshoot/teams-on-linux/linux-known-issues
 - https://techcommunity.microsoft.com/t5/microsoft-teams-blog/microsoft-teams-progressive-web-app-now-available-on-linux/bc-p/3690597
 - https://learn.microsoft.com/en-gb/microsoftteams/get-clients?tabs=Windows