This is Market Profile Indicator for MetaTrader 4 which support up to 4 sessions on each day. In each profile you can see the market generated data such as IB (the Initial Balance), VA (Value Area), POC (Point of Controls), Single Print, Half Back (Mid Line). This indicator work on any chart periods that less than 4 hours (H4).
You can choose whether to display 1 , 2 , 3 or 4 sessions by enabling or disabling the session number from indicator parameters.