.CDR
CorelDRAW vector graphic up to ’19 version. Texts have to be converted to curves, flattened bitmaps in dimensions fitted to the size of a project and of resolution (TIF, 300 dpi – only for offset printing) 720 or 1440 dpi – for digital printing, 1:1, in CMYK colours, important elements placed before the margin (min. 5% use), cutting frame and 1 mm bleed .
.PDF
Acrobat files up to version 5.0. Texts have to be converted to curves, flattened bitmaps in dimensions fitting the size of a project and of resolution (TIF, 300 dpi – only for offset printing) 720 or 1440 dpi – digital printing, 1:1, in CMYK colours, important elements placed before the margin (min. 5% use), cutting frame and 1 mm bleed .
.EPS
Universal PostScript file (up to 8.0 version). Texts have to be converted to curves, flattened bitmaps in a dimension fitting the size of project and resolution (TIF, 300 dpi – only for offset printing) 720 or 1440 dpi – digital printing, 1:1, in CMYK colours, important elements placed before the margin (min. 5% use), cutting frame and 1 mm bleed .
• Bitmaps (flattened)
(The best option for preparation of photographic files without vector elements).
.TIF
Files resolution of 300 dpi – only for offset printing; 720 or 1440 dpi – digital printing, 1:1 format, in CMYK colours from, important elements placed before the margin (min. 5% use) and 1 mm bleed . Cut frame in a separate vector file.