Real work shown on screen: a messy customer list with duplicates, inconsistent names and blank fields, cleaned and de-duplicated into one reliable, standardised file. Steps shown: merging duplicate records, standardising names, email and phone formatting, and flagging missing data. Built with demo/sample data only — no real client data. Tools: Google Sheets, Microsoft Excel, data cleaning and deduplication.
0 likes · 3 views · Oct 30, 2026
Real work on screen: a messy customer list cleaned and de-duplicated into one reliable, standardised file. Demo data only, no real client data.
