About your data - Atlassian's FAQ page about their data storage and disaster recovery plan for their OnDemand services.
You may also find this (3-year old but probably still broadly correct) answer of value: https://answers.atlassian.com/questions/178735
For other specific questions you're best off asking Atlassian directly.
Most of us don’t need much convincing that stakeholder management is important. It just makes sense that keeping everyone in-the-know on projects and assigning clearly defined roles is key to having ...
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