Add Subscribers without asking for their email addresses

Problem #1: You already have a customers email address on a General List, but you want them to join another email list. However, you don't want to have to re-enter their email address.

Or... Problem #2: You are doing a targeted email push and want to automatically opt people in with just a click.

1. In order for this to work, the email must be in the URL, so you should add the [EMAIL] merge tag into the click. For example[EMAIL] will be

2. Go to your HTML sections in your Lightbox Layout Section and set it to ON

3. Copy/Paste the code on this link it it:

4. This code above is assuming that you are going to use the 'utm_email' parameter. If you are using a different parameter please change that in the code in step #3.