Still having issue with form 2210 Line D and it sounds like another user is having a similar issue as of yesterday. Recent computer update done. Tried deleting the 3 columns (periods for 6.5, 2.75 and 2.75 months of the year), and re-entering the numbers. In error check, TT is only asked for me to change first period 6.5 months. All numbers add up to the total.
In error check, TT changed 2nd and 3rd column numbers to the total divided into 6 month, 3 month 3 months, so I tried to delete the numbers and enter the total such that it was following what TT was entering in the error form 2210, but that didn't work either.
