Hope you are doing good! As I understand, you are looking for someone with good understanding of Spreadsheet and data entry. I am a good fit for this requirement based on my knowledge and experience.
I can complete your work within 10 hours. To give you a brief background, I have formal education in Computer Science. Moreover, I have been extensively using MS-Excel as one of the primary tools for conducting data analysis for last 25+ years. Thus, I am aware of all the functions (including those specific to finance domain) in Excel. I am confident of delivering excellent results to you. Look forward to hear from you.