The 3DSimEd help and forum seem broken at the moment - and I'm banging my head trying some simple actions... Specifically, I want to put some new cones down on a track. From Primitives, I 'Add Object' and select the GMT of a cone. This opens up the Object Instance Edit dialogue. I then find where I want it on the track and hover the mouse over that point. Right-click and select 'Memorize XYZ'. Go back to the Object Instance Edit and click on MR to transfer the coordinates. Hit the green tick to close dialogue and save the changes (not yet exported, obviously). ...and the object ends up in a fairly random location, nowhere near where I want it! I'm clearly missing something fundamental - some kind of offset to the XYZs??? Can anyone help? TIA.