Wednesday, July 21, 2010

Outlook Live: Bulk E-Mail and Daily Recipient Rate Limits

Folks looking to go into Outlook Live should check this out:

Bulk E-Mail and Daily Recipient Rate Limits

Because when you re-create calendaring state as we do in a migration you are very likely to find some people who are hitting into this limit.

We sometimes do get the question: Why do you need to send messages if you are migrating calendars?

(We do, oh we really do!)

The answer: because calendaring in Exchange is a message-based protocol (Duh). Single appointments do not fall under this limit, but meetings DO. And remember, with meetings there's the invitation AND the response.

No comments: