Scenario-

Employee hired July, XXXX

Verbal warning for insubordination 2 years later;

Written warning for insubordination: 6 months after that;

5 day suspension and final warning for insubordination 6 months after that;

1 years after this incident, on December 23, he left work early after being refused permission to leave early.

What would you consider the appropriate discipline and why?

This is the question for Canadian Human Resources Management subject. Chapter 11: Managing Employee Relations. Pease also include references.

Thank you