Data Entry and Organization in Excel

I need a freelancer to assist with entering mixed data from digital files into an organized system. The data is currently in Excel sheets.

Key Requirements:
- Transfer mixed data (numeric, textual, and mixed) from Excel sheets
- Ensure accuracy and attention to detail
- Organize data in a specified Excel template
- Implement specific data validation rules as required

Ideal Skills and Experience:
- Proficiency in Excel
- Experience with data entry
- Strong organizational skills
- Attention to detail