Hi! First post here. Kind thanks to the developers and community!
The bug previously mentioned in this (closed) thread persists in linux (xubuntu) machines on version 25.8. I am using Greek and Hebrew, and am unable to use ctrl + s, ctrl + a etc when writing in both languages.
Sadly, I’ve been unable to find any working solutions online. Do you guys know of any? Otherwise, I hope the developers would address the issue soon, as this bug makes working with Writer very uncomfortable…
Thanks kindly for your time. 
This bug persists, and it makes using Writer very inconvenient…