Can I ask you or some one else on the forum few questions around copy control:
During copy control - There is always a routine at document from and to level. Later, we get copying requirements at item category level along with data VBRK or VBAK / VBRP or VBAP program. I would like to know the following:
1. What is the differance of copy control at Document From / To level and Item Category level. When to use what.
2. Why is Data VBRK / VBRP levels is at Item category level and not at level above? What happens to VBRK data if there are two item cateogires in the document and both have different routines? Which takes precedence.
3. What exactly is the diff between Copying requirements and VBRK / VBRP.
Appreciate detailed explanation.