I have a few and thought I would ask all at once. I apologize if this is not the way you woud prefer and would rather have a new thread for each issue:

1. In an old version 2 users could have the same name if one started with a capital letter and one didn't. Doesn't seem to be the case with 5.3.0 Is there any setting I can change to allow this?

2. Many users are saying the ignore function is not working. Is that a common problem and is there an adjustment I can make to fix?

3. Just tonight one user is telling me he has started getting emails to threads even though he never changed his setting to subscribe. I checked his profile and confirmed this. Why is he getting emails when he's not subscribing to threads he's posting in?