Update a CSV import for listing map site

I have a working listings site and working CSV import of listings I can import a store into multiple categories which is working well and the import sets a listing as a Stockist YES/NO for all categories I need to make a change to the import, At the moment, a store is marked as " Stockest Yes/No" for ALL categories when importing I need to update the import, so I can mark a listing as a "Stockist Yes/No" for EACH categorie. For example Store name " STORE NAME" may belong to 5 categories The first 2 categories Stockist = YES, the other 3 categories Stockist = No Atached are files and the import CSV. Please quote to update my import code. Mention "HGB" so i know you read the brief, or your bid will be ignored [login to view URL]~storefinder/