Hi. thank you for the great information. I currently have Mail Chimp and it is set up to sync between my WordPress site and Mail Chimp. the problem is it isn’t and new subscribers to my blog are not being updated onto the list on the Mail chimp end. I have tried several fixes and nothing is working. I am unsure what to do now after endless googling it may be time to quit Mail Chimp. Seems others are having this problem also.
What size should a JPEG be for email?
Hi Scott, yes that is correct. Most platforms will not let you upload large customer lists if you do not have specific opt-in dates. However if you can provide the data when the user opted in to receive email notifications from you, then you would be able to import the list. These rules may vary based on different providers, but this is exactly the process for switching email service providers (you have to import customer list in the new provider).