You can use our built-in PhotoEnhancer tool (not available in Lite version) to fix photo colors, modify contrast and brightness. In addition you can perform basic editing operations like crop (keeping the aspect ratio, with sides proportions 3:2 and 4:3), resize, rotate, flip or sharpen on your images.
Another very useful option is red-eye removal operation.
More details on how to use the PhotoEnhancer is available in its Help file.