I have a 1095-A form with 0 in column B, but also a 1095-C. I can’t use the tax tool because I don’t fit requirements. Do I copy column A into B since that was paid?

I still have a marketplace plan even though I’m eligible for my company’s insurance now, which is why it says I can’t use the tax tool. And the note for what to do if column B is 0 says something about using the amount due that was paid, which all of my months were, but I’m not sure if I’m understanding correctly.