In this course you will learn how to send instant messages and use related features, manage contacts, and customize the contacts view.

This course will help you learn about various aspects of a supervisor’s role in organizational health and safety, including: the employer’s responsibility to display due diligence; the three rights of workers; the responsibilities and roles of supervisors and workers; the role of the health and safety committee; the responsibilities of supervisors and workers in hazard identification, assessment and control, safety and health inspections, and accident reporting and investigation; the necessary health and safety training for employees; the importance of communicating health and safety information; and how to create an employee orientation checklist.

In this course, you will learn how to use commonly used selectors, child selectors, attribute selectors, and pseudo-selectors.