GIVE Data Hub lists all references available and allows you to pick and choose your track groups and/or tracks in your customized genome browser.
To start, use the Reference genome drop-down on the right side of the top toolbar to select your reference.
HTML Generator Mode can be activated via the button on the toolbar. When it is active, track groups and tracks are selectable and icons will appear to indicate their status in the resulting customized browser.
The following icons may appear before a track group:
This group is not selected and will not be available in the resulting browser.
This group has been selected. Its tracks will be available to be chosen in the resulting browser. However, the tracks of this group are not shown by default unless they have the icon (see below).
One or more tracks from this group has been selected to be shown by default (with a icon). The group will not be able to be deselected until all its tracks are deselected.
The following icons may appear before an individual track entry:
This track is not selected, nor is its group selected. It will not be available in the resulting browser.
The group of this track has been selected. It will be available to be chosen in the resulting browser. However, it will not be shown by default unless it also have the icon.
This track has been selected to be shown by default. It will be directly shown in the resulting browser.
Note that selecting a track (thus giving it a icon) will cause its track group selected as well.