How do I access a very old email account without password?
I have an email account from Apple, @mac.com from years ago that I never ever used, I don’t remember ever assigning a password to. As far as I know I never used it, but when I was making a purchase to be delivered online yesterday that email popped up as my email of choice to send to the company I was ordering from and I accidentally selected it. So now I’ve made a purchase and all correspondence with the company is going through that email and I have no access to any of it. I don’t know which Apple ID it might be associated with. Is there anything I can do to get into that email and how do I even get to that email account to try to get into?
[Re-Titled by Moderator]