Beta 3.0 - 1. Saving and loading workflow templates 2. New Debayer action 3. Improved workflow editing 4. Autosaving of workflows 5. Enhanced drag-and-drop operations 6. Data sharing between actions Beta 2.1 - 1. RGB processing 2. Save and load workflows Beta1.2 - 1. A new help system 2. A new divide action for performing flat-field correction 3. Keyboard controls for zooming and panning the image display 4. An option to save images in some popular formats (bitmap, tiff and jpeg) 5. A new and more convenient installer. 6. No time expiry but does need images to be taken using recent core software or plug-ins in order to recognise them as Atik images. 7. Extended language support.