I have recently spent a lot of time trying to list an item for sale in 2 catagories It’s says I can ..but when I try to finish the listing after spending slot if time and effort on the format etc ..it tells me one of the categories is not valid catagorie,then wen I try to change it ,,I loose the whole listing..never to be found again..I’ve just wasted 2 hours snd I’m really really annoyed as the listing has vanished for the second time