The latest release of Leapfrog has a slight change in how we interact with items in lists (e.g. the project tree, enclose drop down lists etc). Previously, only some lists were collapsible using hot keys, recent changes have improved consistency across all lists.
Lists can be handled using these hot key combinations:
ctrl + shift + < will collapse all items, including sub-items
ctrl + < or < will collapse the top level only (leaving all sub-items as they were)
ctrl + > or > will expand the top level only (leaving all sub-items as they were)
shift + > will expand the top level only, including sub-items
shift + < will collapse the top level, including sub-items. If you are more accustomed to opening and closing folders using a mouse click, hold down the alt button to collapse collapse the top level, including sub-items
Furthermore, you can get to an item quickly by typing the first letter(s) of the item directly (make sure the focus is on the appropriate list).