The Trading Control Bar (TCB) is displayed at the top of the screen under the Main Menu. It will only be visible, however, if at least 1 plan has been attached to a Market.The TCB enables you to start and stop trading (i.e. executing the bet plans).
When trading is in progress the TCB will be green.
When trading is not in progress the TCB will be red.
If trading has been stopped automatically by the BTX due to a stop-on-profit/loss target having been reached then it will be orange with the reason displayed to the right of the TCB.