Simple Q&A D&D 3.5 (by RAW) XXII

[Andezzar]

Q 455

Barring any means of getting more than one standard action per round you can only ready one of the possible three action, right?

Q 456

Must the specified condition for a readied action be observable by the character? Are there other restrictions on what the condition can be?

Q 457

What's a condition for ready action? Can you use something like IF((A and B) or (C and D)) THEN Standard/Move/Free Action?

Q 458

Can you even ready a melee attack against a charge that starts outside your reach? I ask because of this:

The action occurs just before the action that triggers it. If the triggered action is part of another character’s activities, you interrupt the other character.

And that:

Charging is a special full-round action that allows you to move up to twice your speed and attack during the action.