How to Configuration Position Budget in Global Human Resource?

Summary: We have a requirement to setup position budgets. There are some steps we have followed and configured them in the system.

1. Set the ORA_PER_POSITION_BUDGETING_ENABLED profile option to Y to enable position budgeting.
2. Add the Position Budgeting Configuration extensible flexfield context to the Associated Context and Pages section.
3. Configured the position budgeting settings on the Manage Enterprise Information page.

What should be our next course of action? Can anyone assist me with configuring the position budgets? I would greatly appreciate any help with this task.