Every Squarespace website template has newsletter signup block. This integration will allow you to automatically save new subscribers from default Squarespace newsletter signup block to your MailerLite account.
How it works
1. Enable the integration by turning ON the switch in the application's Squarespace integration page.
2. Choose which subscriber group you want to sync with your Squarespace website.
4. Add the newsletter block to your website.
5. In the newsletter block settings you have to choose where you want to save subscribers. There are 3 options: Google Drive, MailChimp or your own campaign feature (selected by default). Choose Google Drive, and press save (you'll need a Google account for that).
That's it! The newsletter form works on your Squarespace and saves new subscribers to your MailerLite account. Moreover, if you create pop-up subscribe forms on MailerLite, they will also be shown in your Squarespace website.