Steps to set up are:
Log in to your AiTrillion app.
Go to Email Marketing > Workflow Automation > Create Workflow.
Enter your workflow’s name and select Trigger on Last Seen(Greater than equal to[minutes]). Now, click Add New Event located at the top right-hand corner.
Add Delay and Message type(Email or Push). Suggested delay is 1 minute.
Either choose template Recently Viewed Products or customize your own email.
Modify settings and Save.