It doesn't recognize dept of retirement system so I can enter it for income

[burp821854]

where do I claim property tax

[xmasbaby0]

Do you mean you have a 1099R?  If the plan administrator is not on the dropdown list, then click the words "I'll type it in myself" and key in your 1099R by hand.

Property tax---most likely on the 1098 from your lender if you have a mortgage.

Go to Federal> Deductions and Credits> Your Home to enter mortgage interest, property taxes, and loan origination fees (“points”) that you paid in 2023.  You should have a 1098 from your mortgage lender that shows this information.  Lenders send these in January/early February.