Currently if you would open the trafic to Office 365, i must create an item with a lot of ip rang into. That's really fastidious to maintain.
A very good feature that Barracuda must include into his firewall is some prepopulated objects with ip rang for the biggest providers of services as Office365, Amazon, Azure, ...
This feature exists on a lot of vendor (Fortinet, Palo Alto, ...)
Update of the objects will be provided by an active energize update subscription.
Thank you for your return