Add ability to flag answers as no longer relevant
8491
Can we have a red/status tag for "obsolete"?
101932
Make Seeing Deleted Answers Optional
101825
Feature Request: "WAKE UP and accept my answer please"
106883
Auto-flag duplicates of deleted questions for reopening / deletion
70816
Stop asking me if Community auto-flags were helpful
92948
Allow Comments on Deleted Answers
53856
Allow moderators to see a summary of flags against a user's comments
16130
How about a badge for standing by an unpopular answer?
74189
Stop an edited deleted answer from bumping the question
15090
Better oversight for self-deleted answered questions
16630
Allow users to mark "accepted" answer on someone else's question?
56823
Change how questions marked as duplicates by the asker are represented
88207
Automatically protect questions with three or more low-rep-user deleted answers
43855
Give mods a "flag for followup" flag ability
147259
How can I view the responses to the questions that I have flagged?
25324
Flagging a deleted answer results in a message saying I am flagging too quickly
16653
How to deal with obsolete answers?