Currently it is a “viewer” (renderer with usable UI) and editing features are experimental.
They only release their APK to Google Play for whatever reason, but you can use F-Droid to get it
Bugs can normally be reported to their bugtracker and you can join their forum for more community support!
Downside: the editing features are VERY rudimentary, while the app is only about 50MB (⅕) smaller than Collabora-Office, which has better features overall.
I didn’t realize at first that the 24 in the version number stood for the year 2024. That made the initial version being 7.6, then the next version 24.2 very confusing lol