The working files, ready for printing, are:

• TIFF – without additional ALPHA channels, flattened, CMYK color
• JPG – uncompressed, CMYK color
• PDF – without layers, flattened, text in curves, CMYK color
• CDR – versions up to X20, CMYK color
• EPS – from Corel, while EPS from the Adobe package must have closed nodes and removed double lines!!!
• Ai – print only, CS3 version only!!! CMYK color
• PSD – version for CS6, CMYK color
• correct file signing – example:
  1_folia_white_matt_gloss_laminate_61x68cm_4 pcs

We send files:
We can send files up to 30Mb by e-mail
the preferred form of sending files is – wetransfer.com – you can send files up to 2Gb
We do not accept works sent via Google and Microsoft accounts.
sending files via Wetransfer:

In the web browser, select the address: https://wetransfer.com/ and follow step by step, in the „e-mail to” position, enter our address: contrast@contrast.com.pl