Publishing guides · Page size, margins and structure
Choose the real size, margins, guides, folds or repeated page structure for a poster before detailed design.
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Practical workflow
Separate content, structure and proofing decisions so a late correction does not undo earlier work.
A single large-format page with a deliberately simple hierarchy. Obtain real dimensions from the printer, supplier or distribution requirement instead of relying on a visually similar preset. In Megal Publisher, set page width, height, orientation and units before placing detailed content. A later size change can alter wrapping, picture crops, fold positions and the apparent weight of margins.
Judge the composition at thumbnail size and from a distance; the headline and key practical detail should survive both tests. Set margins for readable content, then add guides for columns, repeated edges, folds or safe areas. Guides are working aids rather than output marks. Use alignment and distribution for repeated modules instead of positioning by eye. If pages share furniture such as logos, rules or folios, a master page can keep those elements consistent.
A fold, binding edge or label gap is part of the information architecture, not empty decoration. Make a plain-paper dummy when the poster folds or has facing pages. Check which page or panel appears first, what sits beside it, and whether important content falls too close to a fold or trim. Set the real output size, check effective image resolution, include bleed only where required and proof critical type at 100 percent.
Populate the grid with realistic long headings, dense data and the busiest expected image. Empty sample boxes often hide weaknesses. Confirm that dominant headline, event or proposition, date and location, one response route and organiser or sponsor identity each have an appropriate place. If content does not fit, revisit priorities or add the necessary space rather than compressing the entire publication. Avoid filling every open area with extra information until the poster behaves like a small leaflet.
Use before sign-off
Continue the workflow
Move to the next production decision or compare the same task for another publication format.
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Continue this poster project with checks for planning and editorial structure.
Continue this poster project with checks for content preparation.
Continue this poster project with checks for readable text hierarchy.
Continue this poster project with checks for image selection and placement.
Continue this poster project with checks for accurate repeated information.
Continue this poster project with checks for microsoft publisher migration.
Continue this poster project with checks for repeatable revision workflow.
Foundational references: Microsoft Publisher alternative · Direct PUB import evidence · Megal Publisher instruction manual.
Put this guide into practice: arrange your words and pictures, check the layout and keep an editable .mpub master for your next update. Create and edit for free; subscribe when you need printing, PDF or export.
