The data lives in a spreadsheet because that is where it was typed, and everything else needs it in the database. So every week somebody exports a CSV, opens an import tool, fixes three column names, and hopes.I make the import automatic and, more importantly, safe. The importer maps your columns to the right fields, validates the data before it writes anything, reports the rows it refused and why, and is idempotent - run it twice and you do not get duplicates. Rows that fail do not take the whole import down with them.Step by step:You share a sample spreadsheet and the target table structure.I build the importer, run it on your sample, and we check the output.You get the tool and a validation report you can actually read.One import, one target. Multi-table mapping, ongoing scheduled syncs and conflict resolution strategy beyond simple upserts are quoted separately.
