The GFCTinter interface is designed to be instantly understood by every user, even the less experienced ones.
The different functions are easy to use and intuitive.
For example the choice of the product, that of the tint, the color matching, the elaboration of the formula if the customer wants any changes.
The colors reproduced can be saved in the memory by customizing the filename ( to be able to find the formula made for a certain customer even years later ).
Also the costs can be easily calculated.