How to process a member's new credit card on an expiring pricing plan set to offline?

Question:
I entered members from a different platform and set their recurring pricing plan retroactively. How can I make sure they enter their credit card when the pricing plan renews?

Product:
Wix Studio Editor

What are you trying to achieve:
I’m trying to make sure my members will be able to enter a new credit card and process a payment when their pricing plan expires.

What have you already tried:
I imported all users from Wordpress and used the Sell a Pricing Plan to add member. I set their start date in the past, and used Mark as Paid.

I tried searching for a way to trigger credit card processing as the pricing plan expires in the Automations but couldn’t find that!