How restrict the chatbot only on Recruiting module ?

Summary:

Chatbot has been setting on HCM.

When we use the Chatbot we have some subject displayed (link to different module).

Even if we do not have the helpdesk module and the Expenses management, the chatbot show thoses categories.

We would like to restrict only on the Reruitment module and keep only "Hiring" and "Internal Candidate Experience".

How can we restrict subject displayed in the chatbot ?

Thank you

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