how to toggle between open pdf files (in tabs or not) with a key shortcut

[Adriana5EDF]

After updating to Mac OS Monterey and Acrobat Pro DC (2021.011) the previous shortcut to toggle between files on the swiss keyboard (cmd + <) is not working anymore. I tried to find the possibility to alter the shortcuts on my keyboard in the program. but even that option I cannot find anymore.

[Abambo]

I'm uncertain if that is a macOS feature or an Acrobat feature. On my Windows PC I use CTRL-Tab, which should translate to CMD-Tab.