E-filing a 1st amended and then a 2nd amended return for the same client.
When e-filing a 2nd 1040-X after the 1st 1040-X, you must go the 1st 1040-X in the E-file Center by opening the tab "ALL" and change the last digit of the SSN/EIN on the 1040 and on the 1st 1040-X. Then when you convert and transmit the 2nd 1040-X, you will not get an ERROR MESSAGE that there are two or more returns with the same SSN/EIN.
After the 2nd 1040-X has been accepted by the IRS, you can return to the tab "ALL" and correct the SSN/EIN on the 1040 and 1st 1040-X.
