My wife and I live in PA. I work full-time in PA. My wife works full-time in DE. I know to do "mock" federal but...

My wife and I live in PA. I work full-time in PA. My wife works full-time in DE. I know to do "mock" federal via this article My wife and I worked in different states, we are filing federal tax as "Married filing joint", shoul...  When #3 says "using only their income and their half of the deductions from the MFJ federal return..", that is straightforward.  On the mock MFJ federal form, I loaded her W-2 only, and we used the standard deduction. On the Personal Info, what setting do you use for dependents? We have 2 children - on the Mock MFS form, do I put 0,1, or 2 dependents down for that?