When attempting to
send an email to a large amount of recipients, you may see the following error;
This
message wasn’t delivered to anyone because there are too many recipients, the
limit is {number}. This message has {number} recipients
To check what the
limit is set to launch the Exchange Management Shell, and ecxecute the
following command;
Get-TransportConfig
To raise the limit
(in this example to 2000) use the following command;
Set-TransportConfig
-MaxRecipientEnvelopeLimit 2000
