There are no guidelines on producing a Halo chart - a conceptual diagram which tells a visual story about a solution and its associated ecosystem and influence.
It is very useful for executive and stakeholder communication and explains why the solution matters rather than just a focus on its use case
Provide a template that aids completion of a halo chart which links to associated content in Aha!, such as features, services or extensions together with descriptions of its 'halo' of integrations, APIs, partner capabilities and so on.