Google Sheets Data Entry Cleanup

I have a batch of scanned documents containing a mix of numbers and text that need to be digitised and organised inside a Google Sheet. Before anything is pasted, I want each record thoroughly checked: remove obvious typos, standardise dates, trim extra spaces, flag missing fields, and resolve duplicate rows. In short, the sheet you hand back should be clean, consistent, and ready for immediate analysis without further adjustment.

You are free to use the OCR tool of your choice (Adobe, Tesseract, Google Drive OCR, etc.) as long as accuracy is maintained. When you finish, share the completed Google Sheet along with a quick log of the main validation actions you performed—nothing fancy, just enough for me to trace how issues were fixed.