We have entered everything correctly on my mother-in-law's return - birthdate, address, 1099s etc. Box 7 = 7 and IRA/SEP/SIMPLE is checked. But there must be some box or question that needs to be checked, unchecked or answered because she is getting hit with a penalty tax. It says she received her RMD in/out of the corrected period and levied a 25% tax against her small RMD. Her RMD was taken before 12.31.2024. There is an error mark on form 5329-T but we don't know how to fix it since she took her RMD before the end of the year. I tried deleting form 5329-T but the penalty tax remained. Help please.