Mark@AC's fix is only half the job. You get the 'new' spelling dictionary and lose all of your customizations. I did his fix on the server, BACKED UP THE FILE (important step) then searched my laptop to C:\Program files (x86)\Amazing Charts\Custom dictionaries and found userdic.txt that had been modified last on the day before our upgrade to 9.1.
open (main server) customdictionary.txt in Notepad
open (Local PC) userdic.txt. in another session of Notepad.
copy, paste one into the other.
copy paste the combined file into a spreadsheet and sort the column.
go through about 2500 lines and eliminate duplicates (and a few misspellings)
copy paste the column from the spreadsheet back into Notepad
File, SaveAs (Main server) customdictionary.txt
and to be redundant, File SaveAs (Local PC) Userdic.bak.txt
Now I have the benefit of four years of spell checking customizations.
Have not looked at my partner's dictionaries.
