Support Center
Support Center » File Preparation & Transmission » Adobe Photoshop
Create a New Document
To open a new file, please select File > New from the drop down menu. Set your document size to your trim size (to learn more about trim size, please review our Design Requirements). Choose CMYK as the color mode and ensure that Resolution is set to at least 300 DPI.

Design Your Artwork
Please design your artwork using our Design Requirements regarding bleeds and colors.
Flatten Your Artwork
When your artwork is complete, please flatten your image (if you used layers) by selecting Layer > Flatten Image. When saving your flattened artwork, make sure to save it under a different file name so as not to overwrite your layered version. You will not be able to edit your layers once you’ve selected Flatten Image.

Save Your Artwork
Choose File > Save As and select "TIFF" as your format. Select a location to save the file that you will remember. Click Save and you're finished.

Uploading Your File
To limit your bandwidth usage and to keep all project files together, we ask that you please "zip" all your files together before uploading.
If you do not already have a Zip utility, you can download WinZip by clicking here.