... position, and when I press the bottom button, nothing happens. Both tracks are pure curves with no transitions. For this picture I copied and moved the actual curves from the track diagram to an empty area for clarity. Any ideas? Jim. Attachment: attach_3050_3669_TemplotProblem.jp g 85 posted: 14 May 2020 13:47 from: Martin Wynne Hi Jim, Hmm. You didn't post a box file, but I tried replicating your screenshot -- and got the same result as you. i.e. no result at all. 2_140847_100000000.png I will investigate. Thanks for posting. cheers, Martin. posted: 14 May 2020 14:02 from: Ian Allen 1951_140914_090000000.jpg Jim/Martin, I've just attempted the same, and it worked fine. Ian Last edited on 14 May 2020 14:14 by Ian Allen posted: 14 May 2020 15:36 from: Jim Guthrie Ian, I've tried different placements of the curves and it works as intended. It only seems to be in the particular placement as shown in my picture. I( 've ...