Retirement tax questions

This was a great answer! So I can see they put my state pension deductions into box 14. On the Turbotax dropdown I will continue to use "other." It doesn't seem to matter what I say it's for on the Turbotax dropdown after it imports my W2 info.

 

Boxes for 12 include my life insurance (12a, C) and health insurance deductions (12b, DD).