Firefox opens M365 files in a browser tab instead of the desktop app
In the SharePoint library Setting is the desktop App defined to open M365-files. Chrome, Edge and Opera, open the files in the desktop App. Not so Mozilla Firefox: with this browser, the files are opened in a Tab, instead of the desktop App. Why is that? How can I change this behaviour?
It did'nt change with marking "Ask, how files are opened or saved With kind regards, Christian
Reformierte Kirche Aargau [removed address and phone# from public forum]