Planon Software Suite is a highly configurable system; at various levels you can arrange access to data (FieldDefiner, TSI Manager, Authorization, Launch Center Management). However, using TSI filters only may give a false sense of data security. If the data in question includes critical or confidential information that should never be accessible to end users, then a TSI should be used in combination with authorization. Using TSIs without authorization could enable users to access data fields they are not authorized to access using dialog boxes or reports. For an entirely secure solution, we strongly recommend using a TSI in combination with authorization.