Log into your Shopify account
Choose "Apps" section
Locate "Kaktus - Popup" in the list and click on it.
Choose "Settings" from right side menu
1. You can set up email notifications, just scroll down to "Email notifications" section:
2. Also you have the opportunity to change the amount of the popups and offers to show. Just scroll to the proper section and choose frequency of showings
3. If you need to add any classes related to Checkout or Buy it now buttons, you can do it in these fields
4. For some specific pages you may need to add classes to inline widget
Do not forget to click "Save" button to update settings.
If you can't find what you are looking for, please contact us, and we will be happy to help.