Explaing in your own words what Customer relation management is.
Explaing in your own words how a customer relation management(CRM) is made.
Explaing in your own words what opportunities a custumer relation management creates.
Give a 3 examples of customer relation managements in the real world(must be in your own examples and things you've seen yourself, and not copied from the internet).
please keep your answers readable and complete.