Bounced Emails

We've been having a similar issue:

"jeff@jeffholman.com was skipped because it has previously bounced too many times"

Freethought Toastmasters Club 6913

Please help if you can. Or is this something I can resolve on my own?

Thank you.

Please don't jump on anothers thread. Their problem is not yours and yours is not theirs.

FTH is not blocking his email server. His email service is blocking email from FTH

Recipient Email Address: jeff@jeffholman.com
Email Subject: Meeting Link
Date Sent: Mon, 3 Aug 2020 18:28:56 -0500

Diagnostic Code: 550 High probability of spam
Delivery Status: 5.0.0

I have reset the bounce count, but unless he removes the block at his end their is nothing we can do.
The Bounce Count for Email Address [jeff@jeffholman.com] has been reset to zero.