In this paper we are the buyers that we will negotiate with sellers about cabin

In this paper we are the buyers that we will negotiate with sellers about cabin crew customs. We should write about how much is our budget for the cabin crew customs. What is the design for male and female customs including the hats, cabin crew bags, scarfs (for muslims), etc. must prepare an introduction, pricing, delivery conditions, legalities and conclusion.
Also create a Contract Negotiation Plan.