Please keep in mind...
While providing a general idea of how MCFX works, the demo version has a number of major limitations when compared to the paid versions. The limitations are as follows:
You can only use the following basic resolutions: 1 tick, 1 minute, 1 hour, 1 day. All other resolutions are available in the full version.
The demo data server is not monitored as closely as our production servers. As a result, there may be gaps and interruptions in the data flow.
You can receive only the most recent 500 bars for any resolution, starting with the current bar.
You can only have five charts open at any one time. If you attempt to open more than five, you will receive a "no data" message.