You can bill a users card (single payment, multiple payments, or subscription) at anytime once they've added it. This can be useful to add challenges or anything else you need to charge them for.
To charge a card follow the instructions below.
1. Navigate to the user by clicking Users inside the admin dashboard and then Search Users and then find the user and click the pencil icon to edit it.
2. Click the button which says Place Customer Order.
3. If you are adding a challenge to the user then select the challenge and the start date.
You can skip this if you are not adding a challenge.
4. Check the box that says: Use Card Already On File - XXXX and enter the payment details of how you would like to bill them.
5. Add any notes you would like and then click the Place Customer Order button.