Permissions for Notebook Templates are set at the Template Collection level. This means that all templates contained under a specific Template Collection share the same access permissions.
View Template Permissions
View your Template Collections by navigating to template collections in your feature settings:
Click on the Template Collection you wish to view permissions for, then click the gearbox on the top right corner to Manage Template Collection. Note: if you do not see this gearbox, ask your Organizational Administrator for access
Under Manage Collaborators, type in the username of the individual, team (enterprise only), or the name of the organization with whom you would like to share the Template Collection, and click Add Collaborator.
Choose the permissions level for members of an organization and individual users. You can set the following permission levels for each individual user or for members of an organization:
NONE: Cannot see the template collection nor any templates in the collection. (Note: NONE is not an option for individual users).
READ: Can create entries from the templates in your collection, but cannot make changes to existing templates nor create new ones
WRITE: Can create entries from the templates in your collection, make changes to them, and create new templates
ADMIN: Can create entries from the templates in your collection, make changes to them, create new templates, and manage permissions to the Template Collection
When you've chosen the appropriate permissions level, click Save. Your collaborators will now be able to access templates in your template collection per the permissions settings you have specified.