Was the service of preparing, presenting and submitting a skills assessment application part of the service agreement your agent provided to you? I just don't seem to understand how your agent didn't pick up on it if it was a part of their service to you.
Was your agent or is your agent a registered migration agent?
MARA - Home
There are certain things that need to be attended to in a re-application or an appeal. Which version have you gone with? Re-apply or appeal.