We discontinued use of SD Plus, and it has downgraded to free version, which allowed us access to our Solutions and I am the sole technician and in the "admin" (SDAdmin) role. I am preparing to exit the company and want to hand over that administrative power to another, but I can't up another user to technician to then add the roles and I'm reluctant to remove myself first in case that completely locks us out. How do I go about shifting this?