Employers can put just about anything in box 14; it's a catch-all for items that don't have their own dedicated box on the W-2.
In TurboTax, enter the description from your W-2's box 14 on the first field in the row. Enter the dollar amount and select the correct tax category that goes with that description.
If none of the categories apply, scroll to the bottom of the list and choose Other (not classified). Don’t worry. We'll figure out if it impacts your return or not. If we need more information, we'll ask you.
@MarilynG1 so when I am in State Returns, after Expense Reimbursements, under “Other Wage Adjustments- W-2, Enter any other required adjustments to your New Jersey wages on the next available line below” I don’t have to put anything? I ask this because of the line “your New Jersey w2 state wages must usually include, in addition to box 1 wages, the following: employee elective amounts contributed to all types of pension plans other than a 401(k) plan.” Box 14 in my w2 has state pension 414H, would I have to put that down?