Thanks for reaching out to the Community, @Daleb02. I appreciate you providing a screenshot. 

To add attachments to your transactions from your Google drive, you'll need to sync it with QuickBooks. 

You can look for a third party from the Apps tab in the left navigation menu to do so. That way, it'll sync your data and be able to add it on your transactions in the system. 

If you have any other questions in managing your QuickBooks account, let me know by commenting below. I'm more than happy to offer additional assistance.