while the majority of rejections are due to incorrect prior year AGI, they are many other reasons for rejection. if you know the rejection is for AGI, nothing needs to be done to correct this. if you are unsure or it isn't an AGI issue post back with the code or the reason given for the rejection. It could be something that needs to be corrected before filing, if possible. Otherwise, you will get a notice or letter from the IRS. .
