The document discusses how payment over time (leasing) can allow customers to implement energy projects more quickly and efficiently by enjoying the benefits of the investment immediately rather than having to wait years to break even. Leasing provides tax advantages where customers can receive 100% tax allowances on payments, and it allows customers to spread costs over monthly payments while retaining liquidity. The benefits of leasing include faster returns, positive cash flow, tax savings, preserving credit lines, flexibility to take on additional projects, and lower approval levels for decisions.