Question

Where do I find private messages that I sent?

Answer 1

Private messages go through your email so they should be in your own emails.  Wikitree automatically sends a copy to your in box.  If you don’t see them, maybe check your spam folder.

Answer 2

Private messages are sent by email and are not stored by Wikitree. When you have sent a private message you should have received a copy of that message by email.