Creating an email opt-in form
Click the button Add New Item ➝ enter Form Title ➝ click the button Next.
Adding form fields
Using drag and drop, add fields from the sidebar to the form.
Editing form design
From the top bar, click the button Design ➝ Advanced Settings. Using available options, change the design of your email opt-in form.
Enabling displaying form in popup
From the top bar, click the Design button ➝ in the Layout field, select Lightbox.
Configuring popup triggers
Click the Lightbox Settings icon ➝ Trigger ➝ set Exit Intent ➝ enable Show Once Per Session.