Why Is Each of the Following Good Legal Advice

Essay

Why is each of the following good legal advice?
​a. Use multiple recruiting mechanisms, rather than rely solely on one way of getting the word out about employment opportunities.
b.If applications are being accepted, then no individual wishing to apply should be discouraged from submitting an application.
c. For applicants that are not hired, application forms and other documents should be retained for at least one year from when the decision not to hire was made.
d. Whether on application forms, during interviews, or otherwise, employers should refrain from asking, directly or indirectly, about the protected class characteristics of job candidates.
e. Be careful not to present false or misleading information that a job candidate would reasonably rely on in accepting a job