What Role Type Budget Manager Used For?

Hello Everyone,

Compensation Workbench EBS

R12.2.7

I have a component plan with 2 options Salary Increase and Bonus

Following oracle official course labs there’s one about assigning roles to the users

(Transaction Maintenance > Roles)

In the lab, 2 Role Types are used (Compensation Administrator and Budget Manager)

I find the usage of Compensation Administrator role type in (Doc ID 289992.1)

But what’s role type Budget Manager used for? And is there any other roles used with CWB?

Thanks in Advance