Personnel affairs system or human resources system

It is mentioned that the term called (the job of human resources) in the seventies did not have fame or resonance. Where all administrative work was confined to the management of personnel affairs, salaries and human resources tasks upon which personnel affairs were based. Some centers and institutes began to specialize in establishing courses for them in the early nineties, but the current human resources employee must also be familiar with the work of personnel affairs and administrative services, especially when he works in medium companies and institutions or has less than 100 employees.