[CBR900RR]

What is the logic reason why one calendar per email address, I have ten email address on my BB, but I don't need ten calendar plus the device default calendar.

[JSanders]

Some people do. There have been many requests here for people to have a personal calendar and a business calendar, etc. I guess RIM thought this might be something nice. I am not so convinced.

[John Clark]

There must be some corporate need for multiple calendars. Or separate corporate and personal calendars. That's my best guess..

[CBR900RR]

It make sense, but it should be the user choice to add as needed, like PROFILES, on the same token, if PROFILES are attach to each email address, it will be a big mess.