Populate Spreadsheet with Customer Data

I need assistance with entering customer information into a spreadsheet. The raw data is provided in text files and includes various customer details.

Key Responsibilities:
- Fill in a spreadsheet with provided raw data from text files.
- Ensure accuracy and attention to detail when inputting customer information.

The spreadsheet should include:
- Customer names and contact details
- Purchase history
- Support interactions

Ideal Candidate:
- Proficient in data entry and comfortable working with text files.
- Strong attention to detail to ensure all information is entered accurately.
- Previous experience with customer data is a plus.