Spreadsheet Data Cleanup Assistant

I have several Excel and Google Sheets files that hold data originally pulled from various documents. They need more than a simple copy-paste: the information must be cleaned, standardized, and logically organised so the sheets are ready for day-to-day use... (Budget: $2 - $8 USD, Jobs: Data Analysis, Data Entry, Data Management, Data Processing, Excel, Google Sheets, Microsoft Office, Word)