igorek;10944523 wrote:way to fix that would be for members to add the mailer@website.com to their contact list or there are other?? OR is it because my email contains HTML??
It is not because of HTML.
Mail inboxes spam filters are triggered by some special words,
possible some images names, too.
Maybe only one word in your sent mail message.
What word this is is difficult to tell.
Guess you just have to try & test until you have taken that special word away.
There are always other words to use and to say the same thing.