1. Please confirm that there are all necessary files in the document. Please confirm that the image file must be included in the document. Sometimes the image can be displayed on the display, but it is actually missing or low resolution, so please confirm the necessary image And provide sufficient precision image file in the document. (The picture resolution is not less than 300 pixels/inch)
2. Don't forget to copy in the necessary fonts. Please make sure to provide the necessary styles. Although some fonts are displayed, you still need to copy in fonts that can be output to output the film. Only the fonts that can be displayed and input are guaranteed to not waste your own time.
3. Don't forget to change the color of the linked picture from RGB to CMYK, otherwise the color of the film will be chaotic after the film is released.
4. After the Pantone spot color is converted to CMYK color, please confirm whether the same effect will be achieved. After Pantone spot colors are converted to CMYK, the two will generally have a certain difference. After some Pantone spot colors are converted to CMYK, the same effect can be achieved according to the output experience, but those ProcessPantoneColors are definitely not CMYK, so they can only be used It is solved by adding spot colors.
5. Double scan of pictures; single output can improve the scanning quality of pictures.
6. The simple question of whether the typesetting file is set to 3mm bleeding often makes some experienced computer experts smashed. Is the color in the typesetting software set according to the color mark value? So please do a final check.
7. The printing proof corresponding to the film is the most worry-free reference for the printing factory. If there is no sample due to various reasons, please provide at least one printout (color is the best, but it is not, black and white), we need one of the above two to check the film.