Every Groupmail group comes with a built-in subscription form that lets people sign up to receive your emails through a simple public link. Share it on your website, in social media bios, or anywhere you want to grow your audience.
Enable the Subscription Form
From the sidebar, click Group Settings, then select the Subscription tab. You'll see a toggle to enable the subscription form — it's off by default.

Switch the toggle on and a Public Form URL appears immediately. Click Copy Link to grab the URL and share it wherever you like.

Customise Your Form
Click Edit Form Settings to configure what information the form collects. You'll see fields for Email Address, First Name, Last Name, and Phone Number. Each field can be toggled on or off, and you can mark any of them as required by ticking the Required checkbox.

Collecting first and last names lets you personalise your campaigns with merge tags — a small detail that makes a big difference in open rates.
Email is always required, but consider making first name required too. The more you know about your subscribers, the more relevant your campaigns can be.
Set Your Welcome and Confirmation Messages
Below the form fields, you'll find two text areas. The Welcome Message appears at the top of the subscription form — use it to tell visitors what they'll receive. The Confirmation Message is shown after someone successfully subscribes.

Save and Preview
Once you've configured everything, click Save at the top of the page. Then click Preview Form to see exactly what your subscribers will see.

The preview shows your group name, welcome message, and all the fields you've enabled. This is what visitors will see when they open your subscription link.
