Previously called GTC automation: a feature to automate the process of ending and relisting listings which have been online without sales for a specific number of days (30 or more). Items on eBay generally sell when they are listed as new. This feature will speed up sales, especially for collectables listings which literally bury into thousands similar items. This will save the manual process of closing listings, add TAGs, relisting and removing TAGs (every day). Feature should work when quantity set is 1 or when quantity is > 1 and sold units are zero.