You normally have 15 minutes after you make a comment to edit it. A few readers have reported that this isn’t working for them. I asked my webmaster to look into it, and here’s the report:
I did check into it, and the edit function seems to work for me with Chrome, Firefox, Safari under normal circumstances unless I enable Private/Incognito Mode — and I’m not sure there will be a fix for that.
It could also be affected by ad blockers and browser settings that prevent saving cookies, or if a comment is held for moderation it won’t show up right away and therefore likely won’t be editable.
I’ll do more research and see if there’s another solution, and I can reach out to the plugin developer as well. I’ll keep you posted.