Twelve years ago, Recruit Platoon Commanders (that is to say, Warrant Officers) between courses at CFLRS St Jean would often find themselves tagged for Flag Party Commander for Grad parades. Four other instructors made up the rest of the party, normally two Sgts with the flags and two MCpls as escorts. The WO and the escorts carried C7s with bayonets fixed. Foot drill in French, arms drill in English. My goal as flag party commander was to ensure that if a recruit bought a copy of his/her grad video, the loudest parade voice on it would be mine. Anyway: on the march-on: (flag party begins halted, at the far left flank of the drill hall, facing across the front of the grad parade, and will march on, passing across the front of the left flank platoon commander and passing behind the company commander on the right Form.
Flag Party, by the center, Quick - March!
Flag Party, Change Direction Right, Right - Form!
For - ward!
Counter - March!
For - ward!
Mark - Time!
Flag Party - Halt!
Present - Arms!
Flag Party Commander gave the necessary commands to the flag party during the march pasts in slow and quick time, in column and column of route including forms, open/close order, eyes right/front, etc, and we had to do a mark time 'shuffle' moving to the right before and advancing after the march past.
On the march-off:
Flag Party, by the center, Quick - March!
Left - Form!
For - ward!
Change Direction Left, Left - Form! (FP is now at the far right flank of the drill hall, retiring)
Change Direction Left, Left - Form! (FP is now at the rear of the visible portion of the DH, noving left)
Change Direction Right, Right - Form! (FP retires through the gap in the curtain...
Off the top of my head, so, YMMV.