Add mobile push campaigns page

Author: pwseg

src/engage/campaigns/push-notifications/push-campaigns.md

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+---
+title: Push Notification Campaigns
+plan: engage-premier
+---
+
+With Twilio Engage, you can send campaigns to users who have opted in to receive your marketing materials. On this page, you’ll learn how to create and send a mobile push campaign.
+
+Some knowledge of the Journeys product will benefit you as you read through this guide. If you’re new to Journeys, the [Journeys documentation](/docs/personas/journeys/) will bring you up to speed.
+
+## How Engage campaigns work
+
+Twilio Engage uses Journeys to campaigns.  With Journeys, you add conditions and steps that trigger actions like sending an email, an SMS, or a push notification.
+
+You’ll build and then send your campaign in three stages:
+
+1. Create a journey.
+2. Add a journey condition.
+3. Create, test, and publish your mobile push campaign.
+
+### Create a journey
+
+Because Engage campaigns exist within Journeys, begin by creating a journey:
+
+1. In Engage, select **Journeys**, then click **New Journey**.
+2. Name your journey and select its entry settings.
+3. Click **Build Journey** to create the Journey.
+
+### Add a Journey condition
+
+With your Journey created, you’ll now create a [condition](/docs/engage/journeys/step-types/) that will trigger your campaign:
+
+1. Within the Journey builder, click **+ Add Entry Condition**.
+2. In the Add Entry Condition pane, give the step a name.
+3. Click **+ Add Condition**, select your desired condition, then click **Save**.
+
+With your entry condition added, you’re now ready to create your mobile push campaign. 
+
+### Create, test, and publish your mobile push campaign
+
+Follow these steps to create a mobile push campaign:
+
+1. Within the Journey builder, click the **+** node below your new condition.
+2. From the **Add step** window, click **Send a Push**.
+3. In the **Send a Push** window, select the mobile push template you want to use, or click **Create new template** to [build a new template](/docs/engage/content/mobile-push/).
+4. Review your template's content and click behavior, then click [Test](#test-your-mobile-push-template) or **Continue**.
+5. In the **Send a Push** modal, give the step a name, choose a messaging service, add any conversion goals, then click **Save**.
+6. In the Journey builder, click **Publish**.
+
+Your mobile push campaign is now live. Users who trigger the mobile push step’s parent Journey condition will receive your campaign.
+
+## Test your mobile push template
+
+> info "Push tokens"
+> Push tokens are unique identifiers Segment associates with each profile. For push notifications, you'll need to configure identity resolution settings for the push tokens `ios.push_token` and `android.push_token`. Using the Profile explorer, you can find a profile's push tokens by opening a profile and then selecting the Identities tab. You can only send push notifications to profiles with push tokens enabled.
+
+Follow these steps to test your push notification:
+
+1. Choose a template to test:
+    - For new templates, select **Test** once you've finished building a template. 
+    - For existing templates, navigate to **Engage > Content > Push**, select the template you want to test, then click **Test**.
+2. Choose a messaging service and add a recipient.
+    - You can add recipients using an email address or user ID. 
+3. Click **Send test push**.
+
+Segment verifies that the the profile you're sending a test to has push tokens enabled, then sends the test. If the test push notification doesn't work as expected, confirm that the profile you're sending to has enabled push tokens.