In a Calendar view:
Right-click a calendar item.
Click .
In the field, type a username, then press Enter.
or
To select a username from a list, click on the toolbar, double-click the user, then click .
Type any additional comments to the recipient.
Click on the toolbar.
Click if you want the item to remain in your Calendar.
or
Click if you want the item deleted from your Calendar.
For trademark and copyright information, see Legal Notices.