You want to know if you can alter a return after you have either clicked "File Now" or the auto-file function has requested the filing in TrustFile.
Once you've requested a return, either by clicking the "File Now" button or automatically if you use auto-file, the return will no longer accept modifications.
To ensure that your returns are accurate, before requesting filing, make sure that:
* All transactions have been uploaded to TrustFile
* Any prepayments or other adjustments to the return are complete
* The amount of tax due is correct
All modifications and confirmations of the returns must be completed by the "File by" date on each return - the 5th of the month with auto-file and the 10th of the month without for the majority of the states.