CSV FEED MANAGER

**** U R G E N T **** Need a friendly GUI online tool that allows to update and add new products: 1) Import 2 CSV files or feeds (need both options) from 2 different locations a. One is the Old_File b. Other is the New_File * Old_File and New_File have different structure 2) Compare both files, check the new products and generate another feed or file (both options) only with the New_Products a. Process a table with manual match/correspondence from one specific field (this correspondence table must be saved to be automatically used in next import processes) * The New_Products file have similar structure as Old_File, except the "id_product" field 3) Generate an Update_File with the rest of the products (NOT New_Products) with updated data from the New_File a. The products existing in the Old_File and not in the New_File must be in the Update_File with the field “quantity” set to 0 (zero) * The Update_File have same structure as Old_File 4) Actually I need to do this same process for 4 different DB/Webs, but need to have the option to add more in the future Very Important: • Short deliver time of the project is important to accept the offer. • The project will be canceled if there’s any delay in the delivery time. • Please feel free to ask me any question before presenting your offer.