Of course there are “Perspecitves”, with which I can show actions from more than one context at a time. Yet I want to have the option of choosing multiple contexts, which will then be displayed alltogether. Let me give you an example:
I have a context with actions I can complete when being at the same place as Person A. I have another context with actions I can complete when being at least on the phone with Person A. If I am at home, I need to see just the actions I can deal with on the phone; If I am at the same place as him, I need to see the actions from BOTH contexts.
I do not want to create a Perspective for every of my 10 co-workers… That would make everything chaotic and messy.