Thursday june 26, 2014 is the last trading day in july natural gas.

Customers should liquidate or roll their positions by the close of business Wednesday June 25, 2014

Monday June 30, 2014 is the last trading day in July heating oil and July RBOB customers should liquidate or roll their positions by the close of business Friday June 27, 2014.

I’m not able to access Heating Oil in NinjaTrader.
I’ve never tried to access it before, this is the first time.
Any thoughts?