Find the essential documentation and sample code for using local and push notifications in your iOS and Mac apps. A notification service app extension ships as a separate bundle inside your iOS app.To add this extension to your app: Select File > New > Target in Xcode. To set up push notifications for iOS devices, you must use the Apple Push Notification Service (APNs). How to create a list Follow the steps below to set up a new LISTSERV list. 1. Push notifications are a feature that many apps use, but there hasn't been much content around how they work or how to implement them. Academics Show submenu for Academics. Academics. Select Done when verification is complete. Mobile Instructions: The Cisco Secure Client is available in both the Apple App Store and Google Play Store. It's what makes Klemm's on Wells Positively Fort Wayne.