What do I need to do to be able to deposit a mobile paper check?

Hello there, mhaver.

I see how important this feature is for you. Depositing a mobile paper check can help you manage the funds seamlessly. 

When depositing checks, there are requirements that we need to meet. We can review the articles below for more details: 

• Use mobile check deposit with QuickBooks Checking.
• Find out more about mobile check deposits.

Also, we can contact our Payment Support Team and get additional details and tips about enabling the mobile check deposit feature. Here's how:

1. Within your QBO account, go to Help in the upper-right corner.
2. In the Search tab, click Contact us.
3. Enter a brief description of your concern.
4. Click Continue.

The other way around is get our contact details under the QuickBooks Online with Payments & Merchant Service Center section: Payments Support.

We can review this link to gather more tips and details about payments: Merchant services enables credit card and eChecks processing.

Feel free to post your concerns about payments and anything related to QuickBooks. I'm here to help in any way that I can.