Not sure if the following is working as designed or not. I am building a nice set of extra features for our premium members and having signatures (no images ) is one of the requests. I have added the proper permissions to my test account and when adding a line it does show up nicely. However when reverting the test account user from premium back to a normal user the signature persists. Is there away to have a signature disappear after demoting a user automatically to the normal member group after the subscription runs out?