Thanks for reaching out to us, @edemery. I'm here to share options for removing the Product and Service when printing your invoice. 

We can create a new style template and remove the Product/Service in your invoice. Here are the steps that follow: 

   1. Select the Gear icon, then choose Custom form styles.

   2. Click the New style dropdown▼, then click Invoice.
   3. Select Content, then click the pencil icon on the middle part of the invoice to edit.

   4. On the Columns section, uncheck the Product/Service box then click Done.

See the screenshot below for your visual reference. 

Once you're done saving the New template you created you can use it in your invoice by selecting a design for your invoice. 

Alternatively, you can use the standard format provided by QuickBooks Online in a new invoice layout. 

We're still collecting feedback and recommendations on the new invoice experience. Please communicate your suggestions or feature requests to our product developers. They will consider it and may include it in future updates. Here's how:

1. Click the Gear icon, then select Feedback.
2. Type in your feature request.
3. Click Next to submit.

You'll want to learn how to personalize the data of your templates within QuickBooks. Check out this article: Customize invoices, estimates, and sales receipts in QuickBooks Online. 

Moreover, each time your customers pay their invoices, you'll have to record their payments to mark them as paid to ensure your accounts are balanced.

If you have any further questions or require assistance managing your invoices and any other task of QuickBooks, please don't hesitate to add them below. I'll be here to lend a hand.