Hello, my name is John and I am the perfect person for this job. While new to Freelancer, I am experienced with Excel projects from work on another freelancing site. Consequently, because I am offering a discounted rate to become known on this site, if you hire me you will be getting an experienced employee at the cost of a new one. Furthermore, I am highly motivated to show this site what I can do, which can only benefit you and your assignment.
If you contact me with more details about this assignment, I will be happy to discuss my plans for completing it.
Thank you and I look forward to hearing from you.
John