If you signed up in Pathfinder to access TestDrive activities, you must use Pathfinder's account management system. Do not use the TestDrive portal itself.
In Pathfinder, your TestDrive credentials are found in a Workspace ONE activity's Login Credentials, like this one.
TestDrive Password Reset
The TestDrive Portal and the ready-to-use (RTU) demo environments use the same credentials. When experiencing either a TestDrive Portal or RTU environment login issue, reset your TestDrive password. In other words, resetting your TestDrive portal password will reset your account for the RTU environments.
Click HERE to reset your TestDrive password.
Sandbox Account
TestDrive brokers sandbox tenants, but does not manage the account or tenant. Please go here for sandbox information.