I understand that you can add insurance premiums to Box 1 & 14 (with some sort of label indicating S-Corp Insurance Premiums), somewhere in the year-end checklist. But what about other fringe S-Corp owner benefits? Specifically employer HSA contributions that need to be their own line in box 14, as well as included in Box 1 and not 3 & 5. Can these be added the same way at year end? How do you differentiate them from insurance premiums in box 14? What would it look like in box 14 and how would they be labeled? Can I multiple line items and label them myself?
