These are the fields that can be input to Sku Grid.
vendor_url,vendor_variant,compare_url,compare_variant, compare_price, compare_shipping, profit_formula, selling_formula, autoCompare, reference,reprice_store,reprice_sku, reprice_pause
autoCompare - means if you want to use compare item urls or not...it's an on/off function 0 for off and 1 for on
reprice_pause - means if your data is sent to skugrid, do you want the items to be paused or not...it's also an on/off function 0 for off or 1 for on
Here are the valid options for reprice_store: EBAY_US, EBAY_UK, EBAY_DE, EBAY_FR, EBAY_CA, EBAY_CF, EBAY_AU, EBAY_AT, EBAY_BD, EBAY_BF, EBAY_IE, EBAY_IT, EBAY_NL, EBAY_ES, EBAY_CH, EBAY_HK, EBAY_IN, EBAY_MY, EBAY_PH, EBAY_SG, AMAZON_US, AMAZON_UK, AMAZON_DE, AMAZON_FR, AMAZON_CA
I've highlighted the fields that are required.
Also, please see the skugrid youtube channel if you need further explanation on any of the skugrid settings, etc. https://www.youtube.com/channel/UChW8F9s7sMrOXzFKW4PbLyg