What is the difference between an agenda and an itinerary?

Related questions

1. What is a Google template?
2. How do I add things to Google trips?
3. What is itinerary writing?
4. How does tripit app work?
5. Is my itinerary my plane ticket?
6. How do I edit my itinerary?
7. Can I share my Google trips?

Tags

1. #travel
2. #things
3. #different
4. #places
5. #agency
6. #people
7. #their
8. #organized
9. #during
10. #calendar
11. #describing
12. #itinerary
13. #travelers
14. #agenda