Before doing a re installation, I could click on Okular and if I had 5 documents opened their title would be displayed vertically in a drop down menu fashion, now it's horizontal. It was convenient. Now I can't find the same setting, I don't even know how I did it the first time.
I also have this partition that I can't add or remove files from. When I right-click on a file, there is no delete option. I can't also move files to this disk too.
It's becoming an itch I can't scratch.