Emails to individual club officers rejected?

Hi-
I can send an email using the "officers-2977@toastmasters.org" distribution list and it is delivered to all of the intended recipients without issue. However, when I try to send a message to an individual club officer (e.g. "treasurer-2977@toastmasters.org" it is rejected. I have attached a screenshot of the error message.

Any idea what is going on and how I can fix it?

thanks!
j

We are NOT toastmasters International we have nothing to do with toastmasters.org
It you want to send an email to an officer at your club please use the correct email address. You can see them all on your club website. Under the members menu "Club E-mail Addresses"

Hi Brian-Thanks for your reply. I'm sorry for my confusion. I see now that the email has be sent to a "toastmasters CLUBS.org" address, not toastmasters.org! That got it sorted for me. All the best-j
j