@Siropu I tried checking the option "display without a wrapper" and then I come back and it's not checked. Please test your add-on to verify what settings are persisting or not. There seems to be several issues going on here.
Thank you, yes I see I have "Inherit package settings" checked. A few suggestions:
Consider doing like XF does with styles, show "Inherited" below settings that are inheriting so we know where to make changes and not confuse people like happened to me
Show what package is being inherited maybe below the checkbox "Inherit package settings" so I can find the correct package to make changes in.
I have banner 250x250px "Sidebar above", which is activated already, but it doesn't appears on main page. I get showed only a "#" as you can see in the bellow screenshot.
What could be the reason ?
And how can I also place several "Above Sidebar" ads one below the other, in a box (if possible with box title) as shown in the screenshot below ?