If I use tws`s newest platform broswer based and I am trading CL with a chart and button trader, when I click on button trader I lose the chart, it brings up another chart or tws data screen--it works fine with the previous version of the broswer based so i just use that one, but I have tried locking the pin etc, nothing works for the newer version, and I know they will switch eventually so I have to figure this out. Anybody else have similar problems, any solutions? thanks