MRC Lone Worker Course Information Categories: Lone Worker, MRC Courses Course Instructor Open Formula Author MRC Employee Access Plan FREE MEMBER PRICING Mark Royston Contracting Plan A Access for Employees of Mark Royston Contracting MRC Lone Worker Online Course 01. MRC Company Policy and Personal Action 02. Schedules Communication and Loner Worker Devices 03. MRC Lone Worker Knowledge Check 04. MRC Lone Worker Course Completion