Validating Your App
Validate your app to find out whether it meets minimum submission requirements.
In the Archives organizer, select the archive you want to validate, and click Validate.
For Mac apps, select the distribution method, and click Next.
Enter your iTunes Connect credentials, and click Next.
Select a distribution provisioning profile or your signing identity (for a Mac app) from the pop-up menu.
Review validation issues found, if any, and click Finish.