Editing Segmenting with activity windows (section)

=== Common Use Cases with Examples ===
Understanding real-world applications of activity windows can provide clarity on how they can be implemented in your strategies. Here are some scenarios:

- **Use Case 1**: You want to identify contacts who have not engaged with your emails at all. 
   - **Solution**: Create a segment using the condition "has not clicked on any link in any email ever AND has not replied to any email ever."

- **Use Case 2**: Retarget new contacts who haven't interacted with your emails in a specific period.
   - **Solution**: Segment based on "has not replied to any email in the last 90 days AND contact created date is on or after 90 days from today."

- **Use Case 3**: Analyze engagement during a high-traffic promotional period.
   - **Solution**: Segment for contacts who "clicked on any link between [specific promotional dates]."