You can set up the Braintree Payment Method in Moon Invoice by following the steps below:

1. Open the Moon Invoice application on your device or tap on this link.
2. Navigate to the Companies ➜ Payment Methods.
3. Locate Braintree and click the Edit icon.
4. Enter the Merchant ID, Public Key, and Private Key, then click Save to apply the changes.

Note: You can click on “How to get Merchant ID, Public Key, and Private Key?” to learn about obtaining your credentials.