Photostory deluxe v 16.1.3.61 (UDP3).Running on Windows 10 latest upgrade My 2017. Intel core i7 processor. Nvidia GeForce graphics. 16mb RAM.

The programme will import Keymission 360 photos and will rotate/pan the content manually as I set up the start viewpoint. I want to add a waypoint 20secs later with a different view so that on playback the image content pans around, up or down.

However the programme will not insert waypoints. I have clicked on '360 panoramas' in the properties menu by the little timeline where waypoints are displayed. Clicked on the 'insert waypoint' icon that now springs to life. Nothing happens. No waypoint inserted. What am I doing wrong?