So I sent a file from my NTM which is 2.2.816 (yes very old). It's asking him for a password and I've tried a few different passwords I thought would work. I also tried changing the password under Edit>Change Maps Encryption Password but not sure what my old PW is.
Any suggestions on how I can get this reset? (Temporarily I did just send him the Export PDF with node a bunch of node display options) .