Invoice Data Extraction & Excel Management

I need assistance with extracting specific data from thousands of invoices. These invoices are of 4 to 5 different types. The data needs to be compiled into a specific Excel spreadsheet. The spreadsheet will need to be updated as new invoices arrive.

Key Data Points:
- Cost per kilowatt in different tariffs
- Total power consumption
- Customer information
- Total consumption per tariff
- Total power contracted and used

Ideal Candidates Should:
- Have experience with data extraction from invoices
- Be proficient in Excel
- Be able to manage and update a spreadsheet regularly
- Have good attention to detail