Proper use of Effectivity - what are some good resources?
We are exploring implementing effectivity on the PLM side in 10.2. I have a working knowledge of date base effectivity but reading the PTC supplied material, its lacking the depth I need. The UI also supports very advanced concepts. Beyond the global effectivity, I get the context based effectivity. I see also that it supports bounded range effectivity and multiple entries per item. Is there some uniqueness checks or invalid conditions say if I try to overlap date ranges or make if valid for December then February? If a effectivity for Rev B is set open ended, does the release of Rev C cap the end of that effectivity? I could go on but if anyone has a good set of docs or experience with this functionality.

