Setup labor rate schedule by project roles

Summary:

Need to configure rate schedules for time-sheets with project by project role

Content (please ensure you mask any confidential information):

I created a rate schedule with schedule type Project Role but can't seem to associate it to Labor schedule type in Manage Organization Costing Rules. We are trying to derive rates based on project role of the person creating the time sheet

Can anyone advise please?

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

23C

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