This is very interesting and timely info, as I'll be expected to participate to the extent I'm able in the team paceline at the TdC in a couple of weeks. I've done some less formal work with the training ride groups (1 minute pulls, a tap to the hip to signal pulling off), but at the track I'll be with the "A" group for a few laps before the "B" riders separate. I'm hoping the pre-ride meeting will cover all these tactical matters.