For workers

How certificates are checked, and how to appeal

Every certificate you upload gets an automatic file check, then a person on our team. Only a person verifies a certificate. Refused by mistake? You can appeal once.

What to do

  1. Upload only your own real certificate. Best: "Take a photo of the certificate" of the original, not a screenshot or an edited file.
  2. Check its status in My certificates, in Me, My profile and experience.
  3. It says "Refused by an automatic check"? Tap Appeal, write what happened (at least 10 characters), add a photo of the original certificate and tap Send the appeal.

What the check does: it looks for signs inside the file, such as a label saying it was made with AI, editing software, or the same image on another account. The check proves nothing on its own. It only decides whether a person looks closer.

The statuses you may see:

  • Checked by a person: someone on our team looks closely, and may ask for the original.
  • Refused by an automatic check: the file carries a label saying it was made with AI. This is the only case where a check refuses by itself, and you see exactly which label was found.
  • Appeal being checked: a person on our team decides. After an appeal, no automatic check refuses it again.

Nobody is penalized on a check alone. Suspending an account is a separate decision by a person, with an appeal.

What a business sees: only the certificate's name and that it is verified. Never the check's results.

Open in the app

Checked against the app on 11 November 2026