Good day, @AmandaLC. I'd be happy to give you the information that you need about being able to transfer your customer's billing to you in QuickBooks Online Accountant (QBOA).
If you've subscribed to the ProAdvisor Preferred Pricing program, you can pay the cost of a client's subscription or have them pay directly on their own. Also, being part of the ProAdvisor Preferred Pricing program lets you pass along the pricing discounts to your clients. Aside from paying for your client's subscription, you can also offer them ongoing discounts off the current list of prices with the option to cancel at any time. You're also billed monthly for clients' subscriptions, and you get an itemized view of all of your firm-billed subscriptions for easy tracking.
Feel free to visit this article to learn more about ProAdvisor Preferred Pricing: Everything you need to know about ProAdvisor Preferred Pricing.
In addition, I've got you these articles in case you'd like to transfer clients to your ProAdvisor Preferred Pricing program and learn more about ProAdvisor benefits:
If there's anything else that you'd like me to confirm or help you with, please know that you're always welcome to post here again in the Community space. Rest assured that our dedicated team of experts is always ready to assist you anytime. Take care, and more power to your business!