10. The method of claim 9 , wherein said at least one remote computing system also hosts a collaborative document creation tool that the outsourcing entity and the worker entities use to work on respective documents available to the outsourcing entity and the worker entities.
9. The method of claim 6 , wherein said obfuscating and de-obfuscating are performed by at least one remote computing system, to which the first client computing device and the second client computing device are communicatively coupled.