Working steps
Stage the supplier file
Keep new records separate from the live catalog until the mapping and validation decisions are reviewed.
Source: supplier-shirts-ss26.csv
Match fields to product details
Connect supplier column names to the approved standard instead of creating new fields for every source.
shade_name -> colour
Resolve issues before launch
Approve product terms, reject bad matches or assign review where the team needs to make a decision.
Dark Blue -> Navy: review