I've seen two basic methods when it comes to the 2166-8-1 NCOER Counseling and Support Form.
1. Complete the form and counsel the NCO. Place the form in the counseling packet and continue to pencil stuff in throughout the Qtr. Then counsel for the 2nd Qtr using the same form.
2. Complete the form and counsel the NCO. Then create a completely new 2166-8-1 for the following Qtr.
I prefer #2. When leaders add things to the counseling form after the counseling takes place it gives the impression that the information on the form has been already discussed with the NCO.
Does anyone do things differently?