is a email platform I am considering using. My problem is this: I have a client that has an extensive contact list in his business, but has only a verbal opt-in permission to send emails. He has been emailing them over the years, but nothing regular. He wants to start a monthly newsletter, and he wants to email the list and ask their permission to send them the newsletter. If they don't want to receive the newsletter, they can opt out.
None of the companies like ConstantContact, MailChimp, CampaignMonitor, etc., want to let me email the list because it is not a physical opt-in, and he does not have written permission to email them.
Sendy apparently works from your hosting account.
Anyway, not exactly the best way to solve the problem. Any suggestions?