Hey there, awinter.
Including the parent's name when printing the invoice for the sub-customer isn't an option for now, so it has to be done manually. As a workaround, you can customize your invoice template to add a field and manually enter the parent's name.
Here's how:
- On the invoice screen, click Customize at the bottom and select Edit current.
- Go to the Content tab and click the upper part of the template. Hit the Custom field.
- Add a custom field and click Done.
- This way, the parent's name will show when you print the invoice.
To know more about customizing sales forms in QuickBooks Online, check out this article: Customize your invoices, estimates, and sales receipts in QuickBooks Online.
You can always get back to me if you have any other questions. Have a great day.