# Acelle Mail Add-On ¶

## Introduction ¶

> The Acelle Mail Add-On is a premium one, you can buy it on our landing page. Thank you!

The Easy Forms Acelle Mail Add-On gives you an easy way to integrate all of your online forms with the Acelle Mail email marketing service. Collect and add subscribers to your email marketing lists automatically when a form is submitted.

##### Custom Fields ¶

Populate Acelle Mail custom fields from form field data.

##### Opt-In ¶

Control opt-in and only add subscribers when a certain condition is met.

## Install Acelle Mail Add-On ¶

The Acelle Mail Add-On installing process is very simple, same to any other Add-On. To install the Acelle Mail Add-On follow the documentation to install an Add-On from the Add-On Manager.

## Create a Sign Up Form ¶

Forms are created through the Form Builder. You just need to drag and drop the fields your form needs.

Then, from the Acelle Mail Add-On interface you can select the fields that will collect the necessary information to send to Acelle Mail. For example, email, name and custom fields, etc.

Now, to create a Sign Up Form follow the next steps:

1. Click the Set Up a Form button
2. Enter your Acelle Mail API Key and Acelle Mail API Url. Then, Click Connect to Acelle Mail.
3. Finally, you need to map the form fields (Easy Forms) to the list fields (Acelle Mail).
   - Select your Form
   - Select your List
   - Click on Status: ON.
   - Enable an Opt-In Condition: The opt-in condition shows that in order to forward information to Acelle Mail, the field value must be present when the form is submitted. It's usually a Checkbox field, for example: A checkbox with the label: “Sign-up to our newsletter”.
   - Select your Email Field (required)
   - In the section Map Fields:
     - Map a Form Field to a List Field (Acelle Mail List Field)
4. Save the Form.