A Template administrator can create, edit and share templates within their organisational unit.
Management of templates is also possible with the role Extended access, meaning that if a user has extended access, the user cannot have Template administrator as well.
Granting Template administrator to a user also requires the Planner role to be added. The result is that a user with Template administrator role can do everything a Planner can do. See Planner role description for more details.
Read more about how to Create test template.