How to (or request feature to) designate the answer you submit as partial or diverging?
103155
Does Stack Exchange allow for answers which question the validity or stance of the original question?
76545
changing your answer to match someone else's
89278
Set Some conditions to answer my question
29722
Which answer do I accept if I have multiple correct answers?
106961
Include sorting of accepted answer on profile
11892
Reset question grace period once an answer has been posted
36484
Handling answers that build heavily on (or are copied outright from) existing answers
22458
Add ability to flag answers as duplicates
114144
Rhetorical device - listing rejected answers
34143
Provide an easily discoverable way to get the full URL to an answer
5563
Asking users to accept answer when they comment that it answers their question
19629
Where is it preferred to place the answer to duplicate questions?
55609
Can closed:[0-1] apply to the parent question when is:answer is specified via search?
145116
Better drafts feature for questions
32667
Allow questions to be saved as drafts prior to posting
7577
Accepting an answer should automatically upvote it as well
116674
Allow author of accepted answer to delete it in certain circumstances