Workflows – How can I import contacts from new user registrations
The Workflow Builder has a trigger that allows you to add contacts from WordPress's native user database as they register.
For example, a user can be added to a selected list as soon as he signs up if you create a workflow, choosing User Registered
as a trigger and Add to list
as an action.
You can use WordPress's default login widget or any other custom form to accept registrations like you normally do and new users will automatically be added as Subscribers to Icegram Express
> Audience
Also, you can create a workflow to import contacts whenever users add their comments.