Spreadsheet Data Matching and Filtering

This project requires advanced Excel skills as you'll be required to match corresponding emails between two spreadsheets that share the same format. I need someone with an acute attention to detail to ensure accuracy during the process. In addition to matching, it's also required to filter the data based on certain criteria that I'll provide.

Ideal Skills:
- Proficiency in Excel specifically in data matching and filtering
- Strong attention to detail for accurate matches
- Ability to understand and implement given filter criteria accordingly

Please ensure you have the necessary familiarity with Excel before bidding. Accuracy is key to the successful completion of this project.