At the moment there are no small objects that helps mission creators to create objectives with such as evidence, money, map, files, laptop, briefcase, etc.
These objectives are really helpful to create divers missions and story lines. It will help us to better create mission with the limited content that is currently available in the Alhpa version. As for objects we are now limited to using weapon crates, a vehicle, a unit/civil, base capture and the likes to create objectives with.
It would be cool if the small objects (mentioned above) could be temporarily added from ArmA2 as a placeholder so that we have something to work with.