The Spell List is available for EQ1 by pressing on the Main Control. It lists all the spells, songs, and abilities for your class and marks the ones you have. It is very useful for finding out which ones you still need to get, and for seeing which ones you will get soon. I've written some extra help for those that aren't familiar with using Window's List Views.
In order for the Spell List to list your spells you need to specify your class at the top of the Main Control. The spells you have are checked off when you memorize or scribe them. They can also be checked off with these buttons:
Reads your spell book to determine which spells you already have. You will need to type /outputfile spellbook in-game if you haven't before.