"Add Credits" will always be on your dashboard.

A window will pop up where can adjust amounts in the "Amount" field.

Be sure to click "Add Credits" once done!

After fill in all your banking information and it will automatically update with added credits.

The "Amount" that you place is the cap of what will be charged to your account.

The "Minimum Credit" you can adjust yourself. This will automatically charge your credit card as soon as at reaches your placed limit.

How to Add Credits on Build A Gang Sheet (Standalone)