Step Ahead
When is "step ahead" NOT equivalent to Press Ahead?
Except for the overriding caviat that the square has to breathe
so the resulting figures from Step & Flip remain two distinct
formations [i.e. don't step over the center line]?
IMHO "step ahead" is not a precise term. It is
a descriptive term used at the caller's discretion
to step forward, extend, 1/2 press ahead, press ahead,
or even press ahead 1 & 1/2 as required. At the
non-challenge levels, I use it to move dancers as
necessary. Its usage is usually followed by a
phrase such as "check Diamonds".