addToContactGroup
Add a contact to a contact group. A contact can belong to many groups.
Add a contact to a contact group. A contact can belong to many groups.
Returns a single ContactGroup by ID.
A ContactGroup organises contacts for batch sending or notifications.
Add a contact to a contact group.
Create a new contact group.
Delete one or more contact groups.
Remove a contact from a contact group.
Update a contact group's name and colour.
Create a new contact group.
Remove a contact group.
Remove a contact from a contact group.
Update contact group details.