What counts as proof of donation?

If it was an online donation, it’s super easy. Just export an Excel or CSV file from your online donation processor, like PayPal, Stripe, or even your CRM (ex. Salesforce, Memberful, Donor Perfect). That’s all. 

For offline gifts, submit copies of checks and with sensitive information redacted. Cash gifts cannot be applied towards the match, as there's no way to verify the source.