Dealing with Multiple Items:

If you have more than one of a specific item in your inventory, or on the ground, etc., you will see the items as:
Example: (4) a potion of swirling pink mist
This means you have 4 of those potions. In order to choose a specific one of a group of items, you use the following:
#.< item>
Example: I have (4) a broadsword in my inventory, and i want to identify the 3rd one. I would type:
c identify 3.broad
This method holds true for multiple mobs also, if you wish to blind the 3rd troll in the room, you would type:
c blind 3.troll
With experience this becomes second nature to you, so if it seems confusing, just try it out and you'll get the hang of it.

Commands to Know:

Help: Can be used by it self to get a help index, or with a subject to get help on just about anything.

Directions: N, E, S, W, U, D

Score: Gives your stats

Practice: By itself gives a list of available spells and your practices left. Also used with a spell name to practice spells.

Cast: Used with all spells to cast them

Bug and Idea: For submitting bug reports and ideas.

Wear, Inventory, and Equipment: Puts on equipment, tells you what you are carrying, and tells you what you are wearing respectively.

Appraise, Accept, Reject: Used when identifying relics.

Form, Formtest, Formreport, Formtell: (form, formtest, fr, ft) Commands used while in a form.

Search: Used to find hidden things within a room, object, or corpse.

Quest Commands: Questjoin, Questquit, Questscore, and Queststat are all used in questing.

Some Things to Remember: