Dear employer,
As I completed advanced courses of Microsoft Office Suite at my university (I am a science student, so that is a necessary skill to learn at the very beginning of my studies) and have plenty of practice using Excel for my university projects, I am more than capable of helping you out with your project. Also, I am very precise, accurate and respect deadlines. I hope you will consider my proposal and will be more than happy to do this job.
Kind regards,
Isidora Jankov