The proper headers for skipping channels follow this format:  (channel)(instance #)("skip")  the Value under the headers need to be TRUE


For example: to skip eBay main you would put ebayskip because the main channels are not considered an instance for ebay/amazon with a value of TRUE.


Furthermore, on the backend we shorten amazon as amzn for the purpose of our headers so to skip amazon main it would be HEADER: amznskip value: TRUE


Last example would be for an instance, so for ebay instance 4 it would be HEADER: ebay4skip VALUE: TRUE


As always with anything in bulk we reccommend you try it on 5 or fewer items first.