The evidence is abundantly clear Lois Lerner violated multiple laws and abused her authority. When one is employed by the Federal government there are clear sets of rules and responsibilities. Lois Lerner has violated these rules and flagrantly abused her power. She has already waived her protections under the Fifth Amendment. However, the records in her emails and statements are sufficient to form a prosecution.
Jail time should only be avoided if resigns immediately and fully co-operates will prosecutors.