1. A plan that is simple, clear, and easy to understand, without complications or hidden elements
The company presented a straightforward plan to increase sales within six months.
A empresa apresentou um plano direto para aumentar as vendas em seis meses.
2. A strategy or course of action that is honest and transparent in its objectives and methods
His straightforward plan was to work hard and save money for his education.
Seu plano direto era trabalhar duro e economizar dinheiro para sua educação.