Dear Sir,
I have a lot of experience in excel (including formulas, macros and VBA) and I can do the work you need.
If you finally want me to be the one doing the work we could talk about the possibility of doing it in excel (as you wish) or in access (since it is a much more powerful environment when processing data of this type and if what you need is to export it to an excel to later manipulate it is very easy to do with the same access).
Personally, I want to tell you that I am starting as a freelance and, for now, I am not looking for economic benefit, what I want is to do good work to get good comments. For this reason, I will offer the minimum price that can be.
As for the delivery time, just comment that I have put 3 days, but I am convinced that much less time I can have finished.
If you want more information, please visit my profile or contact me.
Thank you very much and best regards