Ids.xls -

ssconvert ids.xls ids.csv

Standard formulas recalculate when you sort data, which can scramble your IDs. To keep them permanent: Manual Method: Fill your column using the Fill Handle ids.xls

: Use VLOOKUP or XLOOKUP to pull information (like names or emails) from another sheet based on a matching ID. ssconvert ids

If the file contains macros, use oledump.py or vipermonkey to extract and decompress the VBA code. ids.xls