No help files for Libreoffice 7.2.2 on Ubuntu 21.10 desktop, why?

LO 7.2.2 meta package installed on Ubuntu 21.10 desktop.
No help files whatsoever. No internet links.
The paths to files no longer show any path to help files.
Have offline help files been discontinued entirely?
Can anyone give clear instructions how to install ANY files or web links to enable the F1 key ?

Solved. Purged LO. Reboot. Installed from Snap. LO 7.2.3 now functioning properly.