Hi there, evelyn123.
Yes, you can create other Billable Expense Income account. Before doing that, you'll need to add extra characters in the Name field when adding the account.
Please take note that Billable Expense Income is already a default account in the program, and your transactions will still post from there.
Here's how to add the account:
1. Click the Gear icon. Then Chart of Accounts.
2. Select the New button at the top right.
3. Click on the Account Type drop-down to select the account type.
4. Choose the Detail Type to specify the type of account that you want to add.
5. Enter the name of the account in the Name field. From there, add extra characters.
6. Click the Save and Close button.
For your other concern on how to create an invoice, please follow the steps below.
1. Click the Plus icon at the left panel.
2. Select a customer form the Customer Drop-down arrow.
3. Review the Invoice date. Then from the Terms drop-down, select the due date.
4. Choose a product or service. You can also select Add new to create a new product or service right from the invoice.
5. Fill in the Qty, Amount and Rate column.
6. Enter the necessary information.
7. Click the Save and close button.
Please check this article on how to send your invoice to your customer and to receive payments for an invoice: Create invoices in QuickBooks Online.
Please know that you're always welcome to post if you have any other concerns. Wishing you and your business continued success.
