Submitting cards to PSA can feel intimidating the first time you do it—different service levels, value tiers, shipping rules, and the biggest fear: “What if I mess something up?” This guide walks you through the full PSA submission process from start to finish, in plain English, with the exact steps we recommend so your cards arrive safely and get processed smoothly. Step 1: Decide Why You’re Grading (and what “success” means) Before you submit anything, get clear on your go