It tells me the space can't have a zero or be blank,But I didn't pay insurance for that month....

[greenhiccup]

This is from 1095 A. It tells me an amount from this month is missing from slcsp. But I only had marketplace insurance for the first five months of year and refuses to let me file until it's fixed and if I change the amounts, the numbers end up wrong...

[MinhT1]

For the months you weren't covered by the policy, leave all the boxes for these months blank. Don't enter 0.

But if column B is 0 for a month when you were covered, then you’ll use the government's tax tool to get the premium for your second lowest cost Silver plan and fill that cost in column B of form 1095-A. Failure to do this will result in a wrong calculation of the premium tax credit.