# METHODOLOGIES

- [Methodology Development, Feedback & Approval](/ocp-handbook/methodologies/methodology-development-feedback-and-approval.md): Explains which types of projects can be proposed and the process by which methodologies receive feedback and, ultimately, approval after public commentary.
- [Underlying Credit Value & Uncertainty](/ocp-handbook/methodologies/methodology-development-feedback-and-approval/underlying-credit-value-and-uncertainty.md)
- [Methodology Demo Videos](/ocp-handbook/methodologies/methodology-development-feedback-and-approval/methodology-demo-videos.md)
- [Methodology Updates](/ocp-handbook/methodologies/methodology-updates.md)
- [The Expert Community](/ocp-handbook/methodologies/the-expert-community.md)