Integrating my Microsoft Outlook with Zoho

Integrating my Microsoft Outlook with Zoho

Hi there,
             Our company is new to Zoho, we are finding it extremely beneficial so far. However we use an external Microsoft Outlook email and not the windows live mail.

How do I integrate my outlook with Zoho, so I can send the appointment requests and link my email send/received on ZOHO?

Thank you
Vinny Reddy