If you want to forward more than one email to someone, you can quickly send them all as attachments in a single message instead of forwarding them individually. Simply follow these steps:
From your Inbox, select the emails you would like to forward by holding Command (⌘) while you click them, or by holding the Shift key to select a range.
On the Home tab, click Forward.
The emails will be added as attachments to a new email.
Enter the recipient's email address, type your message, then select Send.