Display a pop-up when a user visits a page
How to display a modal pop-up subscription form to visitors.
After you have created a pop-up subscription form and completed the initial setup and design, you can decide when to display it to your visitors on your page.
To display a modal pop-up to users when they visit a page:
In the settings for your subscription form, in the left-hand pane, click Set visibility settings.
On the Set Visibility Settings page, set the Show form when someone visits a page button to Active.
Specify how much time must pass before the pop-up appears on the page to new visitors.
Specify how much time must pass before the pop-up appears on the page to returning visitors.
If you want to continue with creating or changing you subscription form, click Next, or click Save & Exit.