Have you tried using the space bar? Once you get to the spell or item table, hitting the space bar once will highlight the first item (spell name or item) on the list; each additional hit will move it down one more.Note: the space bar can only be used to highlight items already appearing on the list. If, for example, you are trying to use an item, only three items appear on the list at a time, and the space bar will only scroll between them. If you want to use Item #4 in your inventory, you need to first use the arrow keys (down arrow, specifically) to move the view down to where item #4 will appear, then you can highlight and use it. (The same rule applies for spells, but more spells show up in the list, so this usually isn't a problem until you know a LOT of spells in the particular realm.)