Payment schedules where a customer's credit card can be charged automatically depending on a predetermined schedule can be created for open invoices through the Admin side of Dash.
Saving Credit Card
The first, most important step is to make sure you save the credit card saved on to the customer's account that the open invoice will be created on. If you scroll down to the bottom of the profile page, there is a button "Add Payment Information". Type in the credit card information and hit Save.
Once the open invoice has been created and the credit card has been saved, click on the open invoice. On the right hand side, there is an Add button.
Add the amount that the customer owes in the "Amount" field. In the "Date" field, you will want to enter in the first date that the auto payment will begin on. Next, you will want to select how many installments the customer will need to pay and then what the time frame should be (weekly, monthly, etc).
Once you hit the "Create" button it will display the payment schedule for you.
Scheduled Payments Report
This report will tell you the amounts that are queued to be collected in a specific date range.
Scheduled Payments Results
This report will tell you what actually happened with the scheduled payments. This displays any errors, successes, or other info you may need on payments schedules already set up for a given time period. For example, if I run a large group of schedules the 1st of every month, I will want to run this report afterwards to make sure everything went through. If there are any issues, I will be able to see them here.