I don't use ProConnect, so maybe I'm wrong, but ... why are you wanting to enter the sale on a depreciation screen?

You are reporting the sale of a Principal Residence (on Form 8949/Schedule D), but it seems like you are saying you want to report it as a rental (which might incorrectly go to 4797, but as I said, I don't use ProConnect).  Why not just report it as a Principal Residence?

As a side note, if you are claiming the §121 exclusion, it looks like your client has "Nonqualified Use", so don't forget to report it that way.