A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Jenny78757
6 months agoINTelligenT11
12 months agoWHITExSPIRIT
1 year, 4 months agoCancun
1 year, 10 months ago3kittens
1 year, 10 months ago