I wanted to correct two typos in someone else's post. Together it was 2 characters. The system didn't let me submit it and required at least 6 characters to be edited. But the rest was OK and I don't want to mess in someone else's post unnecessary. I tried adding spaces but that didn't help. So I ended up canceling and leaving the typos in place. That's a pity and a waste of effort.
1 Answer
As you gain reputation points on this site that editing limitation will go away. See also the privilege progression.