How do i know a customer received payment and how do i receive it?

Hi guardianangelcle,

Receiving payments has never been effortless with QuickBooks Online. I'd be happy to steer you in the right direction with receiving your payments on time. 

There's a video tutorial which walks you through the entire process of receiving a  payment in Quickbooks. I encourage you to check it out using this link here.  The video and article will give you a good visual reference on how to do this on your end. It's important you know the status of your invoice to see whether it's been paid or not. Check out this article for more info. 

In case you have other questions, feel free to contact our support team using this link here or leave a comment below. Otherwise, enjoy the rest of your week.