Flag

A Flag consists of 23 bets involving 4 selections from different events, comprising 6 doubles, 4 trebles, 1 Accumulator and 12 Any-To-Come (ATC) single bets (i.e.a Flag is a Yankee plus 12 single ATC bets). Whole or part of the returns from one selection is automatically reinvested on another selection. See the Round Robin section, 8.18, above for details on Any-To-Come bets.
Flags are only accepted on Horse Racing or Greyhound events, excluding ante-post events.