Also... it just happened again a few days ago.  Rental income entered. Rental income seen on the tax return when I viewed the completed tax return inside the computer. GONE when I printed.  (And I didn't realize it until the client received the tax return.)  So far it's only two clients and I hope to heaven those are the ONLY ones.  I am obsessive about my review process.   I've caught other ones before sending the completed tax returns to clients.   Pretty embarrassing but the client has been with me 30 years and understood technology gifts.  😄      I'll be adding more layers to check check check examine examine examine.  I may offer bonuses to clients if they find "errors" on the tax return they receive from me. Ha!  (I'm betting only the two have escaped out of my office unfixed.