Today we would like to introduce the “Color Dropout” function, it allows you to remove a color channel (Red, Green or Blue) while scanning.
If your original document contains red texts or a red stamp (e.g., a bill or invoice) and you want to discard it from your image, you may select Red Channel from the drop-down list.
In this way, you can remove the specific color on the scanned image. As the sample shown on the top, isn’t it much clear and simple!!