May.
09
Script Download:
The script is available for download from https://gallery.technet.microsoft.com//How-to-remove-secondary-e690ce08. You can also use Microsoft Script Browser for Windows PowerShell ISE to download the sample with one button click from within your scripting environment.
This script sample is used to remove secondary email address in bulk in EXO
You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery