Data Keeping in sheet

I'm in need of a professional Excel expert to help me manage and maintain a daily financial data sheet. The sheet will primarily focus on financial related data.

Key Responsibilities:
- Keep the financial records updated on a daily basis
- Implement summation and average formulas as required

Skills required:
- Proficiency in Excel and financial data management
- Strong understanding of formulas and functions, especially summation and averages
- Previous experience in financial data management is a plus.