Having as a standard the FactBox pane collapsed
Hi, as Inge mentioned, the standard doesn't have this setting.
And if you are using InPrivate/Incognito mode, this will not be saved. Even if you hide it, it will still be there the next time you restart the browser.
I usually use the shortcut keys below to quickly hide it. . . .
Hope this helps as well.
Thanks.
ZHU