When using Okular to annotate pdf extensively, e.g. when I take notes during academic lectures, I really miss an option to save the annotated pdf quickly. Now I have to open the file menu, click 'save as', choose the document I'm currently using, clicking OK or hitting Enter, then confirm overwrite. Okular should have a 'save' option with ctrl-s as a shortcut. Reproducible: Always
*** This bug has been marked as a duplicate of bug 315552 ***