Which attribute is unique on a guide tile?

 A guide tile is a visual representation of a guide in the OGL Console. It displays various attributes of the guide, such as its name, status, type, display group, launcher, and apiName. The apiName is a unique identifier for eachguide that is used for tracking and launching purposes. It is automatically generated when a guide is created, but it can also be edited by the user. The apiName is the only attribute that is unique on a guide tile, as the other attributes can be shared by multiple guides. References: Oracle® Guided Learning User Guide, Creating OGL Content, Working with the Editors, Oracle Guided Learning Content Developer Certified Foundations Associate