AWS Certified Solutions Architect - Professional (#342)

Within an IAM policy, can you add an IfExists condition at the end of a Null condition?

Yes, you can add an IfExists condition at the end of a Null condition but not in all Regions.
Yes, you can add an IfExists condition at the end of a Null condition depending on the condition.
No, you cannot add an IfExists condition at the end of a Null condition.
Yes, you can add an IfExists condition at the end of a Null condition.