All GAST tools present into the left panel are logically subdivided into groups. Each group represents a GeoNetwork’s aspect for which GAST allows you a graphic interface. The groups are:
Configuration You can change some configuration parameters, like the servlet’s name, JDBC account etc... Management General purpose tools related to the site’s administration. Database Operations that regard the database. Here you can find tools to create a database from scratch, creating the schema and filling it with proper data. Migration Tools that allow you to migrate metadata from old installation.