Abstract: A kneeboard for concrete worker has a knee pan which contains a cushioned knee pad, and a toe pan. The pans are interconnected by links which permit them to pitch with respect to one another, so that the pans can remain flush even when they are on different non-coplanar surfaces. This enables a concrete finisher to move over steps and obstacles without damaging the surface of the concrete.

Abstract: A method for creating a user interface for a system may include dynamically assessing entitlement of a user to data elements and/or processes of the system based at least on a security setting of the user and a context of the transaction between the user and the system, authorizing the user to access portions of the system, and filtering a response message of the system based at least on the authorization of the user. The user interface may be rendered based at least on the filtered response message to allow the user to access some portions of the system and to inhibit the user from accessing other portions of the system. A system may include a CPU and a memory coupled to the CPU including program instructions executable to implement the method described above. A carrier medium may include program instructions executable to implement the method described above.