I wish to print all invoices for a specific client. there are about a hundred and I do not want to manually print each one.

You can easily print your client's invoices in bulk right from the Customers & leads menu. Follow these steps to get started:

1. Go to All apps, then click Customers & leads under Customer Hub.
2. In the Customer tab, select the specific client you want.
3. Select the Filter dropdown, then set the Type to Invoices.
4. (Optional) Adjust the Date and Status filters if you only need to pull up specific transactions (like unpaid invoices).
5. Tick the checkbox at the very top of the list (next to the Date column header) to select all the filtered invoices on the page at once.
6. Click Batch actions and choose Print.

By default, QuickBooks Online displays 25 or 50 rows per page. To view all 100 invoices on a single page, click the Gear icon above the list and set the rows to 100.

For a deeper dive into batching your transactions, check out this article on how to email or print multiple invoices and sales forms.

If there's anything else I can do for you, the Community will always have your back.