1. Please be notice that Blue is for document line and Red is for trim line (cutting line) respectively. 
2. Please consider the front and back artwork shape should be reversed. to be upfront printing. 
3. Make sure to use the Ai or PS templates provided by MorningPrint. 
4. Do not flatten any layers and leave the guideline layers visible.
5. Create outlines for your text. 
6. CMYK / We use the industry standard CMYK 4 -color process printing, and do not print PMS or Spot color ink