“Wrong Licence Plate”

I have a great understanding to the highway traffic act and am wondering if i can represent my girlfriend in court

my girlfriend was charged with careless and i know i can get it dropped for sure to following to close behind, because of how the two charges read. On the court summons the office wrote the wrong licence plate on the ticket and wondering if there is a way to through it out of court

Yes you can represent her but unless you were presen when this occurred you will not be able to provide testimony.

The fact that the licence plate is wrong is not a fatal flaw that would warrant the charge to be thrown out.