I e-filed a client's 1040 about 3 weeks ago. She had informed me that she had not received the Dec 2020 Covid Rebates ($600x3=$1,800). A week ago she called to tell me she found out that she actually did receive the $1,800. She was going to receive a $7,500 refund for 2020. What's the best way to handle this? Let the Feds handle the correction, or try to communicate with them? Thanks!