My wife and I both use everything mac and have been using the calendar and invites for years. Event invites from her ALWAYS went straight to the calendar app, where I would accept them. A few months ago they started coming to my email, with her name bur from firstname.lastname@example.org. The "reply to" email is some huge long nonsense address that ended with @imip.me.com. I have to go through the link in the email to accept them, then click the .ics file in the email to actually add them to the calendar. Does anyone have any idea how to fix this and make it go back to normal? Thanks!