# Day-23 — Daily Assignment: Brochure + Letterhead + Print-Ready PDF

## Objective
Deliver a complete multi-page print package — trifold brochure plus matching
letterhead — as a single preflight-passed PDF/X file.

## The brief (fictional client)
**"Little Roots School"** (fictional) — admissions brochure for a primary
school. Feel: friendly, safe, cheerful. Palette: sky blue + warm yellow +
white (set your own CMYK values). Content to include: welcome message,
programs (Playgroup–Grade 5), facilities (library, playground, computer lab),
admission steps, contact. Plus a matching A4 letterhead.

## Specifications
- Trifold: A4 landscape **297 × 210 mm**, bleed → working page **303 × 216 mm**;
  outside panels **97 / 100 / 100 mm** (fold-in panel narrow); inside panels
  99 mm each
- Letterhead: A4 portrait **210 × 297 mm**, 20–25 mm margins, clean body space
- All text: **5 mm** clear of trim edges and fold lines; minimum **7 pt**
  (8 pt+ for body)
- **CMYK only** (F11 audit); images **300 dpi** at print size, lawful sources
  only
- Export: **single PDF/X** file, bleed enabled, all pages

## Deliverables
1. `GDM-D23-Assignment.cdr` — source (3 pages: outside, inside, letterhead)
2. `GDM-D23-Assignment.pdf` — print-ready PDF/X with bleed

## Submission format
File > Publish to PDF → PDF/X preset → Prepress: 3 mm bleed on. Name files
exactly as above.

## Self-grade checklist (the preflight — all must be yes)
- [ ] Page sizes and bleed correct (303 × 216; letterhead 210 × 297)
- [ ] Panel order correct; front cover = right panel of outside
- [ ] Fold-in panel 97 mm; no text within 5 mm of any fold
- [ ] All backgrounds reach bleed edges
- [ ] Zero RGB objects (F11 checked)
- [ ] All images 300 dpi (Bitmaps > Resample)
- [ ] Spelling proofread twice
- [ ] PDF/X exported with bleed; opens correctly at 100%