Event Timeline

Working on a new design within SendGrid's Email Activity feature.
The Event Timeline provides a chronological view of the events that are generated after you send an email through SendGrid. It helps users troubleshoot delivery by:
1. Helping them isolate where a problem occurred.
2. Giving them insight as to why the message wasn't delivered.
3. Providing curated tips and actions that help them fix the problem.
This shot shows the collapsed state of the timeline. Users can access more information about each event by expanding the relevant row.