NPV Calculation for Lease Payments

I need an NPV calculation for lease payments over 4 years, with increasing amounts each year.

Requirements:
- Calculate NPV of monthly lease payments
- Account for increasing payment amounts annually
- Present a clear breakdown of calculations

Ideal Skills and Experience:
- Proficiency in financial calculations, specifically NPV
- Experience with lease agreements and payment structures
- Strong analytical skills and attention to detail
- Ability to present clear, understandable financial information

Please provide a sample of similar work done.