Thanks for visiting the Community, @searay2000.
The ads in QuickBooks are designed to guide you on how to optimize your QuickBooks Online experience. Clicking the X or No, thanks button will prevent the pop-ups from showing up again.
I'd also recommend visiting the QuickBooks Blog site to stay up to date on any updates or improvements on the online version.
Feel free to visit again if you have additional concerns. We're always here to help.