How can you prevent an EpicCare Link user from logging into Hyperspace?

Preventing an EpicCare Link user from logging into Hyperspace effectively requires ensuring that the user does not have the appropriate roles or permissions that would allow access. Not assigning a role in the user template means that the user will lack the necessary credentials and permissions to log into Hyperspace. In Epic systems, roles are typically associated with specific access levels and functionalities within applications. Without a role, the user has no defined abilities or access points, effectively blocking any attempt to log into Hyperspace.

The other options indicate actions that either do not effectively restrict access or do not directly address the issue of role assignments, which is key to user access in Epic systems. Assigning a role could inadvertently grant access, changing the user ID does not impact role assignments directly, and merely limiting the access level might still allow some form of entry depending on what access is maintained. Therefore, the most definitive way to prevent access is through the deliberate omission of an assigned role.