Before you can create a cadastre using Cadastral Mapping Configuration, you must set up a schema file using the Cadastral Mapping Configuration Schema Wizard, an application supplied with Cadastral Mapping Configuration. The wizard is used to create a new schema or edit an existing one to be compatible with topology requirements. If you use one of the sample schemas a complete workspace including a Start Program shortcut will be created and exported for you. The schema can be opened in Bentley Geospatial Administrator to add and to modify features and properties.