Send in-app messages to mobile or web channels with in-app page rules

We've made page rules for in-app messages easier to use! Before this update, you needed to set up a complicated workaround to limit an in-app message to your website or mobile app. Now, when you select your web, iOS, and/or Android channels, we'll automatically limit messages to the platforms you select. If you don't select any platforms, your message will appear on whichever platform the person visits first.