Honestly, I’ve been through this a dozen times. Back in my sophomore year at NYU, I lost a 15% discount during finals week because I forgot to hit “Apply.” Since then, I made a simple checklist that never fails. 1) Always log in first; Essaypay.com sometimes won’t process promo codes for guest checkouts. 2) Double-check expiration dates — some codes are valid only for new users, which isn’t always clear. 3) Contact support right away if a code fails; I once got a replacement coupon after a quick chat (shoutout to the essaypay support evaluation team for that).Over the years, I’ve noticed a pattern in promo reliability that I even added to my personal college essay writing service review spreadsheet. About 70% of codes work fine if you follow those steps. Also, fun fact — during Black Friday, EssayPay tends to drop unlisted deals via email. So if you’re serious about saving money, sign up for notifications. These small tweaks saved me around $100 last semester — no exaggeration.