Hidden fields help you store subscriber information in your audience. Subscribers won't see hidden field data, and you can use it to segment your audience on this hidden criteria.
In this article, you'll learn how to add hidden fields to your signup form.
Before you start
Here are some things to know before you begin this process.
- This process makes a field hidden on your Mailchimp-hosted signup form. To create hidden fields on an embedded form, autofill a hidden text field.
- It's important to make sure your hidden fields are not required.