As far as I was aware there was no rep limit on being able to accept answers to questions. Is this understanding wrong?
I answered How to delete extra worksheets and the OP (who I note has a 0% accept rate) says in a comment that it solved their problem but they can't accept the answer because they don't have enough rep.
Are they just taking the wotsits? If there is no rep limit on accepting then I can't understand what the downside would be to them in accepting my answer.