Encouraging users to flag off-topic posts before making a comment that it is off-topic to avoid cross-posting
106200
Is there something we can do against "Ask this on xyz.SE" comments?
108053
If I can't flag a post, don't wait until after I've typed an explanation to tell me so
34339
Lower the amount of reputation needed to comment
2507
Dismiss flags on the same posts with different validities
53666
Make it possible to retract comment flags
106409
Don't automatically clear the possible comment abuse flags when a post is deleted by the owner
44340
Raising a moderator attention flag in addition to a spam/offensive flag
142814
How do you remove the ability for a user to make a comment or post on a page?
90954
Way for members to block specific community members from commenting/answering posts?
117715
Always allow commenting on posts I have previously commented, irrespective of current rep
112087
Confirm post preview for low-rep posts
153722
Can we flag questions with content/trigger warnings?
68056
How should I flag a user account if it has no posts to flag?
28385
Commenting on a closed post should dismiss the flag asking for a comment
73236
Don't automatically dismiss custom flags (containing a comment from a user)
126309
How do you post to Stack Overflow without fear of being judged?
43855
Give mods a "flag for followup" flag ability