I just recieved an8453-0l u.s. individual income tax decleration for an irs e-file online return. In this form it asks for information from specific lines from 1040's. when i filed the only confirmation i recieved was an acceptence notice stating how much i would be recieving a check for and the date of accseptence. i had done all of it online and dont know the answers to any of the questions I'm being asked. How can i retrieve this information?