prepare 2 narrations for introduction and marketing sales to do presentation

The is a group presentation, but you only need to prepare 2 narrations for me. First one is for introduction, and second one is for marketing/sale. There are 4 files I will give you which are entire project, power points, my introduction with reference, and also my marketing/sale. You must reading everything to know about the project. When you write narrations for presentation, those should be matched with main point of power points. Also, you need to write the transitions to make the presentation go smoothly. Do not make narrations long. because each person only have five minutes to present. When you write narrations, you must use “we” instead of “I” because we present as a group. Lastly, please write narrations simply because I do not speak well and am not native speaker as well. Do not be professional.