Why can I not find my articles in the catagories I have selected?

[secretgarden6341]

I notice that some of the articles I have listed are not appearing in the catagory I have chosen, although I have found one or two in a sub-catagory, which doesn't appear in your list of choices, why is this and hae things changed since the beginning of the month, as I usually do quite well with my sales and for the last month have had no respose whatsoever?

[sueken4812]

I don't know what's happening.  It's been the quietest month I've had for a very long time.    

[ajarnjenny]

I had a book listed and it showed nowhere in search. There were only four copies of this book listed, one from another Australian seller and three from UK sellers.

I can't work it out.