How to deploy sharePoint APP in to Cloud

Please follow below steps for deploying app to cloud :

1. Go to SharePoint admin center and click on "apps"

2. Click on "App Catalog"

3. It will display App Catalogue store site collection. Click on "Apps for SharePoint"

4. It will display a page where we can upload the apps. Click on "upload" to add the app

5. Select the .app file and click Ok to select you App.

6. Click on Save will upload your app to App Store.

7. Go to the sitecollection where we want to add the app and click on site contents

8. Click on "add an app" . Your app will be displayed in list.

9. Click on app and it will display screen to "Trust your app" - Click on "Trust it"

10 . Thats is - your app is ready for USE in site collection.