• Check what exist and you may pick-up some in this list of published extensions and install them as documented.

The Datamodel customization explains how to extend (or modify) the data model of the application

Examples of How to :

• Add a new field to Servers
• Create a new class of CIs
• Create new Profiles
• Create a new Dashlet: example of an iFrame Dashlet
• Add a menu in the ''other actions'' popup menu
• Changing obsolescence rules New in 2.4
• Delegate 'Admin tools' menus New in 2.5
• Form Prefill New in 2.5
• Calculated field & Cascading update Example added in wiki 2.5, works with older versions of iTop

All these customizations relies on the XML Data Model Reference and the extensions API.

Only available since version 2.3, the enhanced Portal offers customization options

• Portal Customization Overview
• Portal XML Reference
• Portal Limitations

Examples of How to :

• Change the bootstrap theme
• Add a "create" button
• Add a new browse mode
• Add a Dashlet (since 2.5)