The Autobill tool is great for regulating your cash flow. Admins create payment plans and determine who is eligible, and the system automatically charges users on their bill dates. It's possible for users to be on multiple autobill plans at once. This is ideal for projects where users can pay for different products on different timelines.
Go to settings --> autobill --> tools --> Autobill General Settings
Allow users to be on multiple plans default setting is OFF
This is ideal if the autobill plans cover the user's entire cart. We recommend turning "Allow users to be on multiple plans" ON if you have multiple products, and corresponding product-based autobill plans that the same user can select.