• We use the Buttondown newsletter platform
• Our Buttondown page is here buttondown.com/NaturCeredigion

Spam

• To reduce our newsletters being marked as spam, I have added a subdomain newsletter.naturceredigion.cymru to our DNS servers (currently managed by Netlify).
• A reply email address is set up for this subdomain, biodiversity@newsletter.naturceredigion.cymru
• We are using the ImprovMX service to route email sent to biodiversity@newsletter.naturceredigion.cymru to go to biodiversity@ceredigion.gov.uk
• I have add some MX records and a TXT record to the DNS server on Netlify for this to work.