I thought the discount would be applied automatically when the quantity of purchase is more than 20 but the discount doesn't get applied automatically. Has something changed or am I missing something? See the screenshot attached.

I am thinking of making a Preference Pane and selling it on Mac App Store. Is this something against Apple Guidelines? If yes, I could probably sell it on Paddle or Gumroad but then another question arises, how do I manage updates to the Preference Panes?

I am making a macOS app in Swift and the window of my app is always on top of other apps. This is working fine with all apps even if those apps are in full-screen mode. However, when Keynote runs in full-screen mode and my app is on top of it, all the mouse events meant for my app also go to keynote and it exits fullscreen.I am not sure what's going on but I need to prevent keynote from exiting full-screen. How can I do that?The window level of my app is `NSWindow.Level.popUpMenu`. And, I have tried the following but nothing has worked so far:window.orderFrontRegardless() window.makeKeyAndOrderFront(self) window.order(.above, relativeTo: 0)