Connect & Detach Items to Branches
Sometimes it's easiest to jot down lots of notes before working out what structure they should be in, to do this in Coggle add labels to your diagram, and then you can attach them by dragging the transplant icon in the context menu:
If you change your mind about where an item belongs, you can use the same context menu option to detach it again – just drag away from other items.
Tip: As a shortcut, you can also hold [shift] and drag an item to transplant it, instead of dragging the transplant icon in the right-click menu.