Photoshop :: Can't Choose If Want To Tile Vertically Or Horizontally As Before?

I use tile on 95% of my jobs. It is a waste of space when I tile all vertical pictures because I do not have the choice of Tile Vertically or Tile Horizontally as on previous version of Photoshop.

I tried the different choices offered on "arrange document" and there is non with the vertical choice, unless you choose one that displays my photos some on one size and the remaining or two or three remaining, a different size to fill up the screen.