A few people have asked about this sort of thing over the summer, and it suddenly occurred to me I'd never seen anything written down, really.   It just seems to be something we pick up from going on runs with others, particularly if they're from the biker community. There's not really a right or a wrong, and somethings change depending on group size. However, there are a few key points there work well regardless.   make sure every one knows which the lead car is for any leg of the run, and