As of version 6.0.0 the Advanced Edit button in Behaviours has been temporarily removed. We will be introducing this back into Behaviours in an upcoming release with new and improved features and functionality.
Do not downgrade to gain this functionality back as this will cause breaking changes that cannot easily be fixed. Downgrading is not supported.
In the meantime, if Adaptavist Support requests the XML Snippet for your Behaviour please do the following:
Copy the behaviour ID from the URL, this is the last number in the URL.
For example, for the behaviour with the following URL the ID is
Open a new browser tab, and enter the following REST API call, where
<behaviourID> is the ID from the behaviour URL:
The behaviours XML is displayed: