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Track Resize Behavior is how IGB adjusts other tracks when a specific track height is changed. Adjust All Tracks means that as a single track is increased in height, all other tracks are reduced by a commensurate amount. Adjust Adjacent Tracks (default) means that all added or subtracted height is removed/added to the bordering track, leaving the rest of the display unaffected.
Miscellaneous Options
IGB has included an option for the Prototype - View Mode, which will automatically change the default view to a depth graph view as you zoom out past a threshold. Details can be found Prototype - View Mode.
Confirmations
IGB warns you when you are about to exit the program and before you delete a file or files. Each of these warnings has the option to not be shown again. To turn off these warnings or reset your previous choice, check (or uncheck) these options.
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