Why can’t I delete contacts from Outlook?
To delete contacts from Outlook, you will need to enter your address book before selecting the entries you want to remove and clicking “Delete.” You can’t delete contacts from Microsoft Exchange’s global address book, but you can delete any contacts you add to Outlook.
How do I delete email contacts?
The technique to delete contacts on an Android device is similar. In the Contacts app, tap and hold the contacts you want to delete until you see a check mark indicating that they’re selected, then tap the Trash icon at the top of the screen.