Go to the Edit box right click on the chart image you want to change Click "image property" and in the URL change the tick symbol (see if the tick is change and then click save).
I guess they change it for more advances HTML property just don’t mess it I am to busy to clean your mess and make sure if you are making any change in the IBOX before you are doing it make sure your blood alcohol level is normal .(: I fix you the chart but SFI chart is flat so I didn’t submit it UTcheevis chart start to look very nice on the TA