This document provides instruction for an English lesson about sending and receiving packages. It includes exercises for students to roleplay conversations about thanking a friend for a gift they received from abroad and discussing how to send packages online. Students are provided vocabulary related to mailing packages and delivery services. They practice conversations in pairs about what products can and cannot be delivered by services like PedidosYa and Rappi, and conditions packages should be sent under. The goal is for students to learn to talk about sending and receiving packages using proper vocabulary.