Hi James, it's just a web page, so assuming there isn't an overlay you need to click off, you can just close the tab or navigate to a new page using the address bar, a bookmark, etc.

Maybe I didn't understand your question?

No closing the tab closes the page. the next time I start Firefox this page keeps starting and I can't find away to eliminate it. My default page also starts which is OK. But every time this ad page starts also. I know there is a place that I use to go to remove this situation. Thank You

You can check the startup setting.

• Settings -> General -> Startup: "When Firefox starts":
  "Open previous windows and tabs"
  "Show my homepage"
  "Show a blank page"

This is the page that comes up when I start FirFox every time. Can't get rid of it.

Hi James, do you also get that page if you launch a new window using Ctrl+N?

If so:

Could you check whether that page was added to -- or completely replaced -- your regular home page? In the home page setting, if you have "Custom URLs...", look for a vertical bar character that indicates multiple home pages, for example:

https://example.com|https://mozilla.org

If you see something like that, select the vertical bar and everything to the right and delete it. Or you can change to "Firefox Home" or "Blank page" as your home page.

Does that make any difference?