Executive assistants provide high-level support to managers and business executives. EAs have more responsibilities compared with entry-level secretaries. Some of the essential tasks of an EA include: working independently to plan, coordinate and organize projects. They supervise, mentor and develop administrative staff, and often have an assistant of their own. To become successful at the job, an EA must have excellent organization and customer service skills. Excellent interpersonal and communication skills and the ability to work well with all levels of management. She/He also must meet deadlines, pay attention to details and maintain a professional appearance at all times. Prioritise/Time Management ...