As a limited time offer (expiring March 31, 2014) subscribed customers to Office 365 E3 and E4 plans in the 42 markets where Microsoft Dynamics CRM Online service is available are eligible for a 40% discount on Microsoft Dynamics CRM Online Professional User licenses.
These additional requirements apply:
You can read more about "Working in CRM" in this eBook
Take advantage of this limited time offer today! You must be an administrator on your Microsoft Office 365 account to act on this offer: http://www.microsoft.com/dynamics/offers/CRME.aspx