A beautiful design on screen is useless if it cannot be produced. A lot of work stalls not because the design is weak, but because the file arrived incomplete: fonts not embedded, a logo at low resolution, or a flattened file that no longer opens properly. Handing off files is a technical step with clear rules, and getting it right once saves you trouble on every project after it.
Printers work in CMYK because a press mixes ink, not light. Send an RGB file and the printed result comes back dull or noticeably different from your screen, especially in strong reds and greens. Add a bleed of 3mm on every side so a small shift in trimming never cuts into text or a border. Crop marks tell the printer exactly where to cut.
Image resolution should be at least 300 DPI at final size, and anything lower shows up as pixels. Enlarging a small image later does not help, because software only repeats the pixels it already has. Fonts must be outlined or embedded in the file, otherwise the printer substitutes another font and your spacing shifts. The cleanest handoff is a print-ready PDF, one file per side, with a clear colour profile that suits the paper stock.
A developer does not want a picture of a logo, they want the logo itself. Supply it as SVG if it is vector, or as a large PNG on a transparent background. Along with the logo, write the spacing rules: the minimum clear space around it, the smallest allowed size, and the one-colour alternative. Colour codes should be explicit, HEX for web and CMYK for print, so nobody has to guess.
Font names should come with the file name and its licence. Commercial fonts need a web licence, and an unlicensed font is not an option for a developer. Images should be exported at two sizes: the original at 1x and a 2x version for modern screens, with clear names such as logo-2x.png. A short style guide is worth more than a long explanation: headings, body text, buttons, spacing, and icons at a consistent size.
Before you send anything, organise the delivery yourself. This protects the work and removes most follow-up questions:
Fonts not embedded is the first mistake, followed by sending a logo as a JPG only, with no transparent background and no vector version. Plenty of teams send screenshots instead of original files, and those break the moment they are enlarged. A second frequent error is missing font licensing, which forces the developer to buy it or swap it out. Finally, editing an already flattened file and re-exporting from it destroys the layers and makes future changes painful. Check the file before sending, and confirm the colours, resolution, and margins match the specification of whoever will receive it.
Q8DM has provided design, software development, and technical training in Kuwait since 1998, and works to this clear handoff standard on every project.
Build a handoff checklist and run through it before every send. Ready to start? Visit https://q8dm.com and get in touch today.