>The best way to express your approval of a submission? Upvote it. //
Except with hidden vote scores it doesn't express anything at all (except changing a number on the OP's interface; the OP doesn't even know that you upvoted them).
If you want to express your approval to anyone other than the parent/OP or have anyone know who is expressing approval [that is occasionally relevant] then you have to comment.
Except with hidden vote scores it doesn't express anything at all (except changing a number on the OP's interface; the OP doesn't even know that you upvoted them).
If you want to express your approval to anyone other than the parent/OP or have anyone know who is expressing approval [that is occasionally relevant] then you have to comment.