The document provides information for route stewards volunteering at a march and rally event. It outlines details of the route from the Embankment to Hyde Park, instructions for route stewards to check in and receive high visibility jackets, and locations of senior stewards along the route. It describes responsibilities of route stewards to help manage supporters, not leave their posts without permission, and report any issues to senior stewards or police. It also gives guidance on handling lost children and first aid situations.