Chances are she did not because every attempt to get her and her staff to get the proper clearances were rebuffed.
Hillary even bragged about how "busy" her loyal staffer Huma was to get vetted.
So, Huma wasn't suppose to see the secrets either.
So, the short of it is that Hillary probably has NO security clearance to speak of.
If someone can correct me on this I would appreciate it.
But this means that she did not have the training to identify what was secret and was not secret.
But what really chaffs my hide is that she was reading and forwarding the uber-secret stuff.
They should not be waiting around to put some handcuffs on her narly paws.
The rules do not apply to them dontyaknow.