A note generated in an Oklahoma individual return requests a copy of the federal return. If I e-file the OK-511, do I have to send a copy of the federal return to the state?
You are referring to this note:
Form OK-511, part one, Oklahoma AGI differs from Federal. The
State DOR requests that you include a copy of your Federal return.
If you paper-file OK Form 511, you should include a copy of the federal return and if applicable, the federal child care credit schedule. If you e-file, the note does not apply and no further action is needed. See OK-511 Instructions for more information.