Greetings! I am a mechanical engineer with experience using excel , making graphics, calculation, iterations, data entry, as part of my work, I´m familiar with this tool for prepare and present technical reports that my clients request it, I am willing to send you some samples of my previous jobs, that way you can be sure that your project is in good hands, i already saw the content on the web, I am sure that I can perform this job for you, if you need any kind of test before decide i can do it. If you are interested then send me a message and we can discuss with more detail. Best regards!