Code in 3 graph animations on Adobe Edge Animate 2015 CC project

I will provide you with 3 Adobe Edge Animate CC 2015 files - you need to have the same version. Currently there is a graph sitting on a page. I need you to do the coding as follows: - Page currently loads with 2 lines on the graph, so when the page loads I need the graph lines not be visible. - When someone touches the graph, then line one animates on the graph. - When someone touches the graph again, then line two animates on the graph. (Line one still is there) - If someone touches for the third time then both lines on graph go away. - You can repeat that process on the page. I need someone to code this in on the graphs and then send me back the working project files. You need to be available to do this tomorrow - Thursday and finish it on the same day. Should be a quick easy few lines coding and changes if you know how to do this.