The questions everyone Googles and nobody answers clearly — W-2 mysteries, FSA rules, and what a “cafeteria plan” actually is.
The line on your W-2 that sends everyone to Google — what it is, why you don't owe tax on it, and why you can't deduct it either.
The written plan that makes pre-tax benefits legal — what goes on the menu, who saves, and the rules that surprise people.
Grace period vs. carryover ($680 from 2026 plans), why you can't have both, and the five-minute way to find out which one you have.
Usually no — but prenatals are, and a doctor's note changes things. The general-health rule that decides everything.
Toothpaste no, sunscreen yes — the whole shelf in one table, plus the pattern so you can sort anything yourself.