moderation feature - member has been messaged, and possibly why
Another feature is needed for the new moderation features. We need some way to know if any moderator has already messaged a member about their upload (whatever the problem may be) to make sure that the member doesn't receive more than 1 message from different moderators.
Ideally, knowing which moderator sent the message, is important, in case moderators need to discuss why the member was messaged. For example, let's say I see an issue for which I feel like I need to contact the member. If I see that the member has already been messaged by a different moderator, I would want to discuss with the moderator who sent the message, to make sure the issue I see was mentioned to the member.
Super ideally, there would be a way for moderators who message a member to make a note why they messaged the member. It would make discussion among moderators less necessary. And that's probably a good thing, given volunteer time and all.