Should you put a comma before and in a list?

Related questions

1. What is a Cambridge comma?
2. Does a comma go before and in a list?
3. Why do you need an Oxford comma?
4. Do you use a comma when listing three things?

Tags

1. #mentioning
2. #correct
3. #between
4. #without
5. #three
6. #items
7. #switch
8. #should
9. #lists
10. #applies
11. #oxford
12. #qualities
13. #using
14. #forth
15. #before
16. #comma
17. #document
18. #sentence