1. Emails marked as being classified, up to and including Top Secret and beyond, were transferred to or from her server
2. Emails that had classification markings scrubbed from them were transferred to or from her server.
If #1, she is guilty of violating criminal and civil law. If #2, then one or more of her staff members are guilty of violating criminal and civil law, AND she has proven herself incompetent to hold any position of trust and/or authority by not recognizing that the material should have been marked as being classified.
Will she ever get indicted, much less sent to jail? Never. The ruling class never has to answer for its sins.
Well, another option is that some emails SHOULD have had those markings before they were sent from or to her.