How would you determine if an AWS role had not been used for more than 90 days?
This is a common request, so we inserted it into the default library under, "Which IAM role has not been used in 90 days?". We also have 10 related questions for 90 day queries. For date related queries that you can customize, use the Date Comparison capabilities in J1QL.
You can find over 400 default queries in the J1 Questions Library, but we're always happy to help you customize those for your specific case.