Ok I’ll try

Fr?? Possibly retry? I know one time it did that for me and didn’t give me the option to watch an ad but after restarting the app and going back the option appeared-

Wait I can’t watch a add I have to buy it

Thank you so much I did not know that-

Yea
When you go to draw at the bottom there’s that button that looks like two pages on top of each other,
When you click on it there’s a selection on top of ‘layers’ and ‘background’ and you can like purchase the background layer or just watch an ad to use it
I use it when i do my lineart on the main frame and the background to colour it in 😎😎😎