[Bamboo Knowledge Base]
Your Support Entitlement Number (SEN) is required when raising a support request in our support system: http://support.atlassian.com.
See How to find your Support Entitlement Number (SEN) in the support space for more general information about how Atlassian Support uses this number.
The three ways of finding you SEN are described below.
On this page:
To find your SEN via the Bamboo administration interface:
Screenshot: SEN in the Bamboo administration console
To find your SEN via my.atlassian.com:
Screenshot: SEN in my.atlassian.com
Your Support Entitlement Number (SEN) appears on the third page of your Atlassian Invoice.