MailChimp synchronisation relies on a connection being set up between Katalysis Membership and a single MailChimp List in the Katalysis Membership Settings Page.
Any concrete5 User Groups may be synchronised with entries in a MailChimp Group (normally called concrete5 Groups).
It is necessary to manually create a corresponding entry for each concrete5 User Group that you want to be available in MailChimp in the MailChimp Group. The mapping between the groups is then controlled in Katalysis Membership > Settings.
All Groups are updated by a daily timed process which performs the following actions:
- Adds new concrete5 Users to MailChimp
- Synchronises all User’s Groups
- Updates two concrete5 User attributes with the User’s MailChimp ID and subscription status
Groups can be separately targeted in MailChimp by creating a Segment of the List.
Users that are deleted from concrete5 are immediately removed from MailChimp.