QuickBooks Online is a great place to keep a list of all your customers in one place. It’s super easy to add new customers and to manage your customer list.
Ensuring the accuracy of your customer list is important as it’s directly tied to your invoicing. The invoice pulls in the customer information. You can also include the customer’s payment terms and tax exemption.
Here is a quick video walkthrough from QuickBooks Online to show you just how simple it is to add/maintain customers.