Which of the following is NOT a role defined in the Appian Designer?

The correct choice refers to the term "User," which is a general designation rather than a specific role defined within the Appian Designer. In the context of Appian, roles are typically more defined in terms of permissions and capabilities, specifically referring to individuals' ability to interact with applications and data within the Appian platform. The roles such as "Viewer," "Editor," and other clearly delineated titles determine the level of access and functionality available to users based on their assigned role.

In contrast, the term "User" can encompass anyone who engages with the system, making it too broad to be considered a defined role within the Appian Designer framework. Roles like "Viewer" and "Editor" specify what actions a user can perform, allowing for better management of permissions and security, while "Deny" refers to a restriction on access rather than a user role.