How to take payments via Square

Have your customers use Square as a payment method during checkout. Square does not support selecting between multiple Square accounts (businesses) during OAuth.
When a user connects, it always authorizes the currently logged-in Square account. To connect a different Square account, the user must log out of Square and reconnect.

1. Go to your profile icon (bottom left) > Settings

2. Select Payments from the menu

3. On the payment methods tab, look for Square and click on Connect.

4. This will redirect you to where you can configure Square for your business.

5. Enter your Login credentials and press Continue.

6. Enter your Password and press Sign In.

7. You will be shown a list of functions that you need to Allow.

8. You will be returned to your account.

9. Once successful, you will see "Your Square account has been successfully connected"

10. Click Make Default (on right hand side) if you have multiple payment gateways enabled.