Just went to edit a number of listings and now I have all sorts of columns appearing. 
They aren't even in the same order for the various items I was changing. 
I tried editing the column configuration but this didn't make much difference. 
I wish I could remember the old configuration as that is definitely what I preferred.
Has this changed for everyone or have I been chosen as a tester??? 

I think I need to go outside and do some gardening and give ebay a miss for today!