Expedition was conceived to reduce the time and efforts a security admin needs to improve and optimize their Palo Alto Networks configurations. Following that effort, we have added, within Expedition, support not only to run a BPA analysis if not also be able to remediate some of the failed checks (all related to Device Config) and now integration with the project IronSkillet. https://github.com/PaloAltoNetworks/iron-skillet
Here are all the Documents related to Expedition use and adminsitrations
Hardening Expedition – Follow to secure your Instance.
Admin Guide – Describes the Admin section and provides advise on how to configure and properly setup.
User Guide v1.1 (will be improved)
Using Machine Learning – Create policies from logs (1st version)