The Outline List Acts Like a Grid
  • ← → ↑ ↓ (Arrow Keys) to navigate active rows and cells.
  • ("Return") to edit the active cell;
    Click a cell in the active row to edit;
    Double-click any cell to edit directly (Double-clicking WBS or Sequence No columns opens the Updating Panel to edit all properties).
    Esc to stop editing.
  • ⌘⌥ ("Command" + "Option") + Arrow Keys to move to an adjacent cell while remaining in edit mode.
  • Task column titles and visibility are customizable—Double-click or right-click a column header.
  • Copy/Paste task cell: ⌘C to Copy; ⌘V to Paste.

    ( Note: These shortcuts apply to CELL operations. To Copy/Paste WHOLE TASKS, use ⇧⌘C and ⇧⌘V.)