Yesterday I had written a comment and, after 4 minutes began editing it.
After having finished my editing, I tried to save the comment and was prompted with the message, that editing is only possible within 5 minutes; the consequence being that I wasn't able to save the edits.
My interpretation of editing is, that it is a process, which starts the moment I make the first change and doing so would put the 5 minute time limit on hold and, that it would restart the moment the edits are saved.
There are of course workarounds and tricks, but the current handling of the time limit was surprising to me and I would like to learn whether my interpretation of editing as a process, that starts with the first change, is plausible and, whether others also think that the handling of the time limit for editing of comments should be changed.