[Retros] using a=>b in Popeye

[peter.fayers at virgin.net]

Can anyone please tell me how to enter diagram b when using stip a=>b in Popeye?
(In forsyth for preference)
The user guide is not very clear on this.
Many thanks,
Peter.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.pairlist.net/pipermail/retros/attachments/20071110/262c3612/attachment.htm>