How can I deposit a check to my quickbooks checking account?

Good morning, @due_east-yahoo-c. 

Congrats on making your first post here in the Community. I'll be more than happy to help you deposit a check into your QuickBooks Checking account. 

The best way to do this action is by using the mobile check deposit. It's convenient for you to deposit checks you receive from customer, while managing your books as well. 

Note: Mobile check deposit is only available for iOS devices. 

1. First, you'll enter the check details. 
2. Next, you endorse the check. 
3. At the end, it's time to review and submit it. 

Look over this guide for more information on how to do these actions properly within your account: Use mobile checking deposit with QuickBooks Checking. Also, find out more about it through this article. 

If this isn't the route you'd like to take, the other option would be to transfer the money into the QuickBooks Checking account. 

I hope this helps answer your question. Don't hesitate to come back if you have any trouble along the way. I'm always here to lend a helping hand. Bye for now!