Hello, ready to start asap, I am MS of systems engineering and BS of systems engineering and I am sure I can do this project for you and I think this is an step by step project, so I send materials to you and then accept revisions, After effect. Camtasia studio and movie maker are the softwares that I use, I can do everything you want such as add/remove sound, texts, photos moving clips, cut some of the video and ..., I have good command of English that I think can be useful for this project. I hope I can hear from you and let me know what do you want about voice over?