HOW IS SPECIAL STOCK INDICATOR DETERMINED IN PP rework order?

Hi PP Guru,

I'd similar to cognize however the peculiar banal indicator 2 (project) is determined erstwhile it comes to creating Rework bid by CO07.

1. There is NO banal determination regularisation for the bid benignant successful OPJ2.

2. When specifying WBS successful the archetypal surface of CO07, the special banal indicator 2 (project) is car determined, which is what we want. 

3. When nary WBS is specified successful the archetypal surface of CO07 and alternatively support WBS successful the duty tab, the special banal indicator 2 is ever blank.

If manually specified with 2, we got the mistake connection CO684.

So what is the quality and interaction of specifying WBS successful the archetypal surface and header?

Please kindly assistance and query.

Thank you,

Sally