i would like to introduce julie chan in student support. this is a new office focused on credit recovery issues on summer school and online learning and various other programs that we have up and going. thank you very much for the thank for the opportunity. we are going to walk you through exactly what the presentation is going to be. we are going over the initial challenges and information about our credit recovery options and our 4-year cohort graduation rate and e through g graduation requirements and the credit program today and talk about where we are going with the office of extended learning and support with our evening school, summer school, online learning and sprout funds and summer bridge program. so challenges at san francisco unified school district is a number of students have not been meeting the requirements to graduate on time. as you know 2014 was the first year that the policy came into play that the students had to be a through g compliant to graduate in the school district. in the past we that had deliver forms models a