Class Spell List question

[frumple]

Have a question about making a spell list for a new class.

I know according to the tutorials that one normalls makes copies of each spell and assigns them to the new class.

However, is there any reason I couldn't do this in a script via the following in the class's cHelpXXX

Post-Levels/5000

perform assign[ClsAllowSp.zzzz]

where zzzz is the id of the spell