Optional: Student's blockchain wallet address (must be 42 characters: 0x followed by 40 hex chars). Leave empty for anonymous certificates.

Select an issuer from dropdown above to auto-fill, or clear dropdown to enter custom name.

Courses are assigned to issuers. Use "+ Add new course" to add one to this issuer.

✨ Optional: Upload a feature image/avatar for this certificate. This image will be displayed on the student's certificate listing page.

Option 1: Enter a PDF URL (from your server or external hosting)
Option 2: Click "Upload PDF" to upload a file directly (will be uploaded to server)
💡 Tip: Use the Certificate Generator to create a PDF first

💡 Custom ID: Enter a brand prefix + number (e.g., "XD123", "XD124")
Format: 3-12 alphanumeric characters (letters and numbers only)
Leave empty to auto-generate a random short code
⚠️ Note: Must be unique - system will check for conflicts