in the direction setting, winona alouded to the session and we have 962 subject matter expert participates in those three-day events in the month of april. and we had about 1900 or 2000 or so work flow-related decisions made during the direction setting. during this phase, which we're still in. clinical system design sessions are the peptic -- epic project team work a handful or so frontline staff to tell us how you're organized, how many providers and room and those are the sessions to build it. and we had experts that are participating in the variation domain groups i highlighted two slides earlier. over 23,000 that winona referenced and as of this point, there may be more, this number will likely change, we've identified 115 gaps or so in the various domains meaning how we currently operate to where we need to be come august 3 next year. we anticipate 80 trainers based on our organizational size and typical recommendation is 1-10 ratio per staff. we have about 10,000 end users we have to train and estimate 9,000 plus or minus a little bit more. we have the ucf folks and dph employees. a