Looking for person who Examine or Check out My Project That consists of 50 Google Spreadsheet

I am looking for someone to examine and check my large project, which consists of 50 Google Spreadsheets. The project needs to be checked for data accuracy and accuracy of formulas. This project requires an experienced individual who is detailed-oriented and will take the necessary time to ensure data integrity of the spreadsheet. I need someone who can commit to this project and work efficiently to complete it in 15 days.