By customizing the estimate form, we can move the placement of the logo, DRTC.
These are the steps to follow:
For imported custom forms, there isn't an option to move the logo inside QuickBooks Online. You'll need to do it on the MS Word (original template) and re-import the form.
This will be your reference if you need to customize other information on your sales template: How to customize invoices, estimates, and sales receipts.
We are always available if you have more questions about customizing templates or anything else. Have a great day!