Specifies the Site.Service of the Group service containing the group hierarchy. Be sure to select the Group service from the correct site. This is the same as that entered on the Settings page of the GCM device editor.

Specifies the name of the group hierarchy you want to use and see displayed. The available options correspond to group hierarchies already set up in your Group Service for a given site. Only the names of possible root nodes appear. This is the same as that entered on the Settings page of the GCM device editor.

Specifies the parent-child relationships between the components associated with the same component hierarchy root node. Multiple views may be created to provide different methods of filtering and displaying data, such as State, Route, and Operator, or Operator and State. This is the same as that entered on the Settings page of the GCM device editor.

Specifies the column description to display. Options are Group Record Description, Facility Description, Facility Id, Fac Id (Fac Desc), or Fac Desc (Fac Id).

Specifies the facility attribute that determines how to sort nodes in the same level of the hierarchy. The attribute should hold a numeric value and nodes will be sorted with the lowest value at the top and facilities without values will be at the bottom.

Enable a facility yes/no attribute from this drop-down menu if you want certain values in your GCM calculations table to invert.

Determines if the 24 hourly columns are labeled with the Leading or Trailing time.

Specifies the UDC of the forecasted accumulated daily volume.

Specifies the contract hour in the time zone of a client computer. Determines the hour at which the contract day begins. This property cannot be changed while the control is running.

Specifies the number of leftmost columns to lock when scrolling horizontally.

Specifies the number of topmost rows to lock when scrolling vertically.

Specifies the number of spaces to use when indenting.

Select the substance in the pipeline, Natural Gas or Petroleum Liquids product.

Depending on the selection made here, the GCM editor displays different configuration fields for each commodity type on the Calculations page of the GCM device editor and the GCM Nomination Grid displays different output columns for each commodity type on the Columns page of the GCM Nomination Grid.