I get the following error message on a new Exchange 2013 server when attempting to send to an email address containing an apostrophe. This was not a problem when we were using Exchange 2007. Any help would be greatly appreciated.
Delivery has failed to these recipients or groups:First.O’Last@xyz.com
The format of the email address isn't correct. A correct address looks like this: someone@example.com. Please check the recipient's email address and try to resend the message.
Diagnostic information for administrators:
Generating server: GC-RHEXCHANGE.GCRH.local
First.O’Last@xyz.com
Remote Server returned '550 5.1.3 STOREDRV.Submit; invalid recipient address'