Hi there,
It's great to learn you're using QuickBooks to help manage your customers. Rest assured, I'll be happy to show you how to edit your customer's information so you can get back to doing what you love.
Here's how:
- Go to Get paid & pay and select Customers (Take me there).
- Select the customer you want to update.
- Select Edit.
- Make changes with the email.
- Click on Save.
Here's a helpful article that provides more info on: Managing customers in QuickBooks. Let me know if this info helps. I'll be one message away in case you need anything else. Otherwise, have a great rest of the day!