In TT H&B > Personal > Income > Import 1099 data from financial website, TT allows me to paste in my user ID, account number, etc. but prevents me from pasting in my long, secure password made with many weird characters. There is no security benefit to this. The TT app masks the password whether I type it or paste it, so others can't see it. All you are accomplishing is encouraging users to create passwords that are easier to type and therefore likely less secure.