The outgoing spam filters on the new host are being over zealous. Speaking to support it appears they are often triggered by too many URLs and also don't appear to like various special characters at the start of a line - even taking out the permalinks.

I did a test muse-letter and that worked - probably because it's a lot more text - but it's just not liking a list of posts.

Leave a Reply

Your email address will not be published.