unknowns and those unknowns are the third-party value-added technology like business analytics and like empi and data storage for electronic content management. those contracts which originally we started with approximately 150 contracts are now down to approximately under 70 because we were able to compress some of them. and i know that some of you had concerns with so many contracts which takes many, many months how we could do it before epic go live. i'm happy to report that one of the things that i am able to say is that, yes, it is a very big list for the legal team and the contracted team and the business, but we are on track to meet the timeline of having those ready by march and may. all right, so that's a lot of money, a lot of different activities. this is a high-level governance structure to ensure that we stay on top financially, scope-wise and timeline wise. you can see at the top that we have an e.h.r. executive oversight committee that meets on a weekly basis and represented by the key division leaders and below that we have the program steering committee and the transformatio