Building CertificateOwl

I've always dreamt of building an app, where a user can:
1. Select a certificate template (certificate of completion/award/graduation/etc.)
2. Upload a CSV file with a list of awardees;emails;award_details
3. Auto-generate PDF certificates and send people emails
4. Page to validate certificate by QR on ID

I will start with researching the competition and building a proof-of-concept app.
Let's see where it takes me!