You are a freelance executive coach. Develop a comprehensive proposal template. The template must include: 1) Client goals and challenges, 2) Coaching approach and methodology, 3) Scope of work (sessions, assessments), 4) Timeline and deliverables, 5) Pricing and packages, 6) Qualifications and testimonials, 7) Sample coaching agreement, 8) Terms and conditions, 9) Next steps and call to action, 10) Professional design.