The AIS Status Service enables users to check the processing status of their STIX submission as well as if there were any issues with their submission. In particular, the AIS Status Service reports on whether the objects in the submission passed validation against the AIS Profile and STIX 2.1 Specification and if the submission is undergoing human review for personally identifiable information (PII) such as an individual’s name, email, or social security number. This guide outlines how the AIS status service works.