You've spent forty minutes on a lesson handout in Word. The diagrams sit perfectly. You email it to the photocopier. It comes out with text wrapped wrong and the diagrams misaligned.
PDF is the format that makes what you see what you print.
Convert from Word properly
Use Word to PDF rather than "Print to PDF" inside Word. The proper conversion preserves embedded fonts, image placement, and layout. The print-to-PDF route sometimes substitutes fonts and reflows content. Get this once right and every handout that follows is consistent.
Handling scanned components
Some handouts include scanned diagrams, old photocopied past papers, or pages from textbooks. Convert images to PDF for any scanned material, then merge PDF with the typed parts. The combined PDF prints as one document, not several attachments to forget.
Multiple worksheets, one file
If a lesson uses three worksheets — a reading, a problem set, and a reflection — merge PDF into one. Students get one file to print, not three to lose. Use clear filenames (`Y8_Maths_Wk3.pdf`) so the file is findable on the school's drive.
Compress for the school server
School portals often have low file size limits. Compress PDF brings most handouts under 5MB. Photo-heavy handouts (geography, biology) benefit most from compression — diagrams stay sharp at typical handout reading distance.
FAQ
Why does my Word doc look different when printed?
Font substitution and reflow. Converting to PDF first locks the layout to exactly what you designed.
Should I convert each handout individually?
For a single lesson's handouts, merge into one PDF. For different lessons, keep separate files.
How do I scan a past paper for a handout?
Use a phone scanner app, then convert images to PDF. Avoid photographing — scanner apps de-skew and crop automatically.
What's a good filename convention?
Year group, subject, week or topic, version: `Y8_Maths_Wk3_v1.pdf`. Sortable and findable.
Handouts print as designed when they're PDFs. Convert from Word in Flint and the photocopier behaves.