[Callers] Potentially dumb question not quite about calling

I'm in the midst of changing my email for the first time in twenty two years (I've had invasive surgery that was more fun) and could use a hand -- the various resources/archives/boxes/files we regularly link to on here -- any warnings on which ones I'll need to re-register/sign in/update? I'm trying to remember all the places where this email is part of my bonafides/access and I KNOW I'm missing a few. For the record, the new personal one is amycannmusic(a)gmail.com, and the other work ones (amy.cann(a)uvmusic.org and acann(a)thegrammarschool.org) are both still valid, it's this venerable Putney School one that's finally sunsetting. Thanks A