To set up keyboard shortcuts for index utilities we recommend you create a new keyboard set.
1, Make sure you do not have any documents open.
2, From the Edit menu select Keyboard Shortcuts...
3, Create a new Keyboard set, 'MyIndexing'. Use the New Set... button to create a new set.
4, Select Other from the Product Area menu.
5, Select Marker Mover... from the list.
6, Click into the New Shortcut edit box.
7, Press the keyboard sequence that you want to use to open the Marker Mover palette, If the sequence is available for use you will see [unassigned] under the New Shortcut edit box.
8, Press the assign button.
9, Press the OK button.
InDesign indexing utilities. Moving InDesign embedded index markers.