Restrict Learning Initiative access in Learning for admins

Summary: How to remove access to learning initiatives for Learning admins from businesses.

Content (required): Currently, for each business, there is a learning admin to manage the learner's data in learning, and does have access to everything in Learning for their specific business. Since they are making some mess by editing initiatives that cause the learning assignments impacted. So, we wanted to remove access to Learning initiatives so they cant access them. I am wondering, how can we achieve this by using Security?

Thank you very much, appreciate your responses.

Version (include the version you are using, if applicable):

22B