i would not resize or change the color gamut till you KNOW that the printing online outfit will not accept what you are using. if you have to change only change the copy to the specs you need to send them never the original image.
i would not resize or change the color gamut till you KNOW that the printing online outfit will not accept what you are using. if you have to change only change the copy to the specs you need to send them never the original image.