What is employee relation? How Important it is to take proper measures to maintain employee relations?

.................I agree with Mr . Mazen Ahmed...........

Thanks 

I support colleagues answers 

Employee Relations offers consultation, facilitation and resolution strategies for workplace issues. Employee Relations assists in communications betweenemployees and supervisors, corrective action and planning, disciplinary actions, and explanation and clarification of University policies and procedures.

Thank you for your invitation

Each greeting for all the interest and useful answers

I agree with Mr. Mazin statement

Its a way where you define the relationship between both (company & employee) and establish checks and balances to take maximum performance as well as safe guards the employees rights too.