Deductions & credits

NEVER found this "bonus" screen at the end of deductions and credits, no matter what I did. (We are using Home and Business.)  I had put in all my contributions anyway, WAY in excess of $300, but it chose standard and I never got the screen. SUPER frustrating.  That said...when doing smart check at the end, it gave me the option to manually input into line 10b.  If I didn't know about this, I probably would have just typed in $0 and not understood. Way to go TT....doing taxes in late February and that's how someone needs to figure it out.  Really sad.