Personnalisation avancée > Info*Engine User's Guide (en anglais - Guide de l'utilisateur Info*Engine) > Info*Engine Data Management
  
Info*Engine Data Management
The following topics introduce the concepts of JSP pages and Info*Engine tasks, and briefly explains how these document types use webjects to influence how information appears and behaves. These topics also discuss virtual databases (VDB) and their relationship to JSP pages, tasks, and context groups.