If you often email a group of people, create a contact group in Outlook so you only need to email that contact group instead of individual emails.
Create a contact group
1. On the Navigation bar, choose People 
.
2. Select Home > New Contact Group.
3. In the Contact Group box, type the name for the group.
- Select Contact Group > Add Members
, and then select an option:- Select From Outlook Contacts.
- Select From Address Book.
- Select New E-mail Contact.
4, Add people from your address book or contacts list, and choose OK.
5. Choose Save & Close.
Send an email to a contact group
1, Select Home >New Email.
2. Select To.
3. In the Search box, type the name of the contact group.
4. Double-click the name to add it to the To box, and then select OK.