Hi there, i’m creating ppt with atleast 50 slides which consists of title and one image using c#.net. I’m able to generate ppt but it is taking very long time. Can you please let me know how to optimize it....class='highcharts-root' style='font-family: "Lucida Grande"...Arial, Helvetica, sans-serif; font-size: 12px;' xmlns='http://www...