Dear Sir/Madam
My name is Dexter De Leon and I believe I will be a good candidate for your project as I have extensive experience in working with spreadsheets. I pride myself in accuracy and efficiency and aim to complete the work given to me as soon as possible, so that you may have your data available quickly.
Please feel free to contact me if you would like to discuss how quickly I will be able to complete the work. (As there is no indication in the project description as to how many emails or scans need to be processed, my 5 day delivery is only an estimate for a working week).
I understand that this is a tedious task, but for at least the information on the emails, I may actually be able to compose some custom software in order to pick the information from those, depending on the formatting of course.
Also I see that you are based in the Philippines so there is bound to be a time difference when it comes to discussion of the project (I'm actually based in London), but as most of my family is still living over there, I am accustomed to dealing with this on a regular basis.
Thank you for taking the time to consider my proposal, and I hope to hear from you soon, so that we may look in to the possibility of having the work completed even sooner than expected.
Yours sincerely
Dexter De Leon