Good afternoon......A U.S citizen living in Spain, made in her 2023 tax return, what I consider a minor substracting error, in her Form 1116 Schedule B. 3 days after having mailed her return, she noticed the mistake and wrote a letter to the iRS explaning the error and enclosed a corrected form 1116 Schedule B. Since then she has recieved 6 Irs letters, every 60 days. Today she recieved the sith letter asking to wait another sixty days....She is desperate to having recieved so many letters from the irs...what should be done in such a case...wait?...she called twice the irs, but got nowhere... Any suggestion, or advice would be very much appreciated. Thanks