Logging service requests in Maintenance cloud - Licenses

Summary:

Logging service requests in Maintenance cloud - Licenses required

Content (please ensure you mask any confidential information):

Could someone clarify if logging service requests in Maintenance cloud to capture adhoc maintenance requests from users require any additional licenses for:

-Internal Help Desk

-ODA chatbot

Or these come bundled with the core Maintenance Cloud offering?

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

24A

Code Snippet (add any code snippets that support your topic, if applicable):