The module sv-approval-advanced is an extension to the Approval process automation extension.
This module provides multiple levels of approval instead of the 2 levels of said extension.
The additions made in this module were initially submitted as improvements to the original module, but until they are merged we wanted everybody to be able to use it already. If there is a lot of interest we can provide an update of this module that also does the migration of the old approval rules.
Place this in the extensions folder of your iTop instance and run iTop setup again.
Be sure to enable the extension during setup.
Approval status example with 4 levels of approval:
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