I'm glad to share some information on how you can get rid of the Save and Fundbuttons when processing invoices in QuickBooks Online, 1234BG.
If you have subscribed to the Get Paid Upfront feature, you will see the Save and Fund button while creating an invoice. To remove this button, you need to cancel this feature. I suggest you contact our Payment Support team for assistance in cancelling this feature.
Here's how:
Log in to your QuickBooks Online (QBO) account.
Click the Help button at the top right corner.
Go to the Search tab, then select Contact Us.
Enter a brief discussion of your concern, then click Let's talk.