Dear Client,
i am able to deliver for you on this project of data entry into Excel spreadsheets. I am not able to create those sheets, but I can deliver on inputting data into sheets which you have already set up. I have a fast typing spees and work to a high level of accuracy. I am a native UK English speaker and writer.
I am available to start work immediately for you. Thank you for considering my proposal, have a good day.
Regards,
Claire.