How to move or copy an item to a different room

Go to the room where the item is and right click the item you want to move or copy. Hold the mouse over move or copy to see a list of rooms to move or copy to.
You can use the powerful report facility to find an item. Click on reports on the very top menu bar, then Matched Items. In the keyword box type a few letters that define your item (as in the search facility). Then click View. The report displayed tells you which rooms that item can be found in.