ABANDON

General
ABANDON 
Syntax: abandon <trade>

Abandoning a trade frees its slot. The guild book keeps your rank in it, and
if you swear to it again at its trainer, you pick up where you left off.

Your first change is free. After that, a new trade waits seven days, but you
can swear back to a trade you set down immediately without waiting.

See also: PROFESSIONS, APPRENTICE