When should I take the MCAT?

So I need a little clarification. Are we able to submit AAMC applications July 1st or June 1st? I initially thought it was July 1st, so I was planning on taking the MCAT in late May (after the semester ends) so I can get scores late June. That way, I will know where to apply. However, if the first day for submission is June 1, then I'd have to take the MCAT in April, and that won't be possible for me. I also don't think it's safe to send in my primary without knowing my score for sure. I'm a... When should I take the MCAT?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums