...
IGB allows you to create keyboard shortcuts for the functions you use most often. Simply highlight the function from the list and type the key stroke(s) you wish to use to activate the function. Then click the 'Apply this Shortcut' button to save it.
- Graphs
In the current versions of IGB, this tab allows you to set the following 3 items (shown set to default):
The Heatmap menu gives several color combination choices.