I have a farm client who made a proper one time federal estimate for tax year 2022 prior to 1-15-23.  The program is computing under payment penalty when the return was completed and the balance due paid prior to 4-18-23.  This is incorrect.  I have tried a variety of entry options.  I cannot create a return that does not show under payment penalty.  Any suggestions?  Is this a program flaw or an entry problem?