How to setup email with associated all store email and download and setup testflight?

1. Hit setting icon available on ipad dashboard.

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2. From side panel click on itune and app store option.
3. Already exist apple id would display.

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4. For sign out continuous click on ID.
5. Hit sign out option.

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6. When sign out then following screen will display.

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7. Click on sign in option.
8. Enter user id and password for sign in.

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10. New entered user id should display.

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11. Now go to test flight from dashboard.
12. Click on continue in test flight.

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13. Click on account option.
14. New added apple id should display in test flight.

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