Thank you for sending this.  Yes understood, credit is being limited.  So the Line 18 worksheet should work, however it is definitely not working for me currently.  Weirdly the AMT Line 18 worksheet is generating if I select the box (however not an AMT client).  Client is MFJ with SD, 24% upper bracket.

The only override I have that might be causing an issue is this below, could that make a difference here?  Large release of prior year passive losses due to rental property sale.

Schedule E #1: An override entry of 2 has been made in Federal "1=To Delete This Year, 2=To Delete Next Year"

I really appreciate your help.