Sorry, your suggestions do not help.
Yes, I had installed ALL updates. Yes, I know how to save files and do so regularly. I even checked for updates again then re-booted my computer and started again to amend a new copy of my filled TurboTax file. Same results - all values in columns A & B change at the same point when "Continue" selected.
I was able to manually change all Column A, (Original amount), back to the actual original actual values which then allowed me to enter me adjustments to correctly compute the amended tax charges.
By the way, I also found that I must manually enter the amount I filed with my extension on the "Original 2018 Return Payment Smart Worksheet" between lines 16 and 16 to get the correct value on lines 16 and 17. This value also did not copy over from the original return.
There must be a problem with the TurboTax program that needs correction. Anyone know how for me to discuss this with TurboTax directly?
