Advanced Controls
This launches a set of controls at the top of the screen that allow access to the full Red Green and Blue colour setting available in Windows. Drag the sliders to change background colour.
Setting the Lock option causes the locked slider to follow whichever of the other two sliders is dragged.
The Table values are the preset colours on the main screen
Show sample text
This displays a sample of text that is used to establish the optimum background and font colours.
Cancelling this option shows the current window. Apply Continuously needs to be checked to see the background colours change.
Apply continuously
This causes the program to apply colour setting to an application without the need to click the Apply button.
Always on top
This locks Opti-Colour to the screen. Used when carrying out successive assessments when there is no need to access other software.
Advanced controls