DOWN-AND-BACK; AND UP-AND-BACK.

This movement occurs at the beginning of so many dances that to simplify
matters it will be described here, and symbols will be attached to the
description and used in the Notation. The movement is executed as
follows:

The side stands in Column, and starts by advancing for the first two
bars, and retiring for the second two bars. Each file advances and
retires its own length; that is, Nos. 1 and 2 will move ahead, the others
following, until Nos. 3 and 6 have come to the places of Nos. 1 and 2; in
the next two bars all get back to position.

The two bars' advance is made always according to the time of the music,
either at 4/3 or 6/3 step: the two bars' retiring is always made at 4/2
or 6/2 step (_see_ p. 48).

The whole movement is made in eight bars. In one dance, the second four
bars are danced the same way as the first four; but in all the others the
Column is reversed at the end of the first four bars. The two ways of
executing the movement will be marked in the Notation as follows:

When the side is to advance and retire twice, without reversing at end of
fourth bar, and is to form Front at the end of bar 8, this will be marked
in the Notation, so:

MUSIC. | MOVEMENTS. | FORMATION.
| |
A. | Down-and-back twice, then j. | Col. to Fr.