1. Click on To..

Search User window is displayed. Here you can search based on department or user group. 

Figure: Selecting recipients

2. Select full or partial search terms in one or more search criteria fields.
3. Click the Search button.  List of recipients are displayed.
4. Select the check box for each recipient or recipient group to whom you want to send this mail.
5. Click OK to continue.

The selected recipients are displayed in the To..field.

NOTE: If groups are selected as recipients, the users in the group are not displayed in the To and Cc field, only the group is displayed.