Thank you very much.
I had tried what you said and it didn't work but I was making a mistake
in the clicking. I was equipping the scroll and then exiting the menu
to try to use it.

Instead I must equip the scroll and click on the equipped marker to
exit the menu.

Thanks again

Just started this as a mage and can't figure out how to use a scroll, lol!
Nothing I try with a controller works and on a mouse I have entered "e"
to equip the scroll and held down one or both mouse buttons with
no effect?