I've to develop an iPad app that should have a layout for portrait and a layout for landscape. This app should be able to work with iOS 8 and iOS 9. To design two different layout should I use 2 storyboards: one for the portrait layout and one for landscape layout or I can use only one storyboard with size classes?
I found this solution over stackoverflow, but I'm not sure if it's the right way to work with 2 different layout. Does anyone have an idea about how to work with a portrait layout and with a landscape layout with iPad? So you think it's better to use size classes or to use 2 different storyboard: one for landscape and one for portrait