My refund was delayed. Direct deposit was setup.
Afer resolution, the IRS decided to mail a paper check.
They have rules but no one to know what they are.
@shipnout
" mailed check when there is a $0 tax liability?"
if you're saying your tax was Zero, but your refund was over $10,000, that might trigger a paper check after review by IRS. How did that happen ??
