How to finally get your report read: human principles of document design

Let's be honest: most work reports, analytics and financial summaries look like sheer punishment. They are giant sheets of text in which the numbers suffocate, and by the third page the reader's eye is already twitching.

A report is not a data dump. It is the story of your work, told to a busy person. And it is in our own interest that it actually gets noticed. Here are a few simple, human design principles that will make any report easy to read and professional.

1. The wastebasket principle, or generous whitespace

The biggest mistake in report design is trying to cram as much text as possible into every square centimetre.

Whitespace is your friend. Leave wide margins (at least 2–2.5 cm), use comfortable line spacing (1.15 or 1.5) and gaps between paragraphs. When a page breathes, the brain subconsciously perceives the information as simpler. If you can shorten or cut something, cut it ruthlessly.

2. Iron hierarchy, or ranking

People do not read a report linearly, like a novel. They scan it. In the first three seconds of looking at a page, the reader should understand where the main idea is, where the subtopic is, and where the details are.

Use a clear system of headings: the main page title — large and bold, the subheadings — smaller but noticeable, the body text — neutral. The eye catches on the headings first.

And if you make a key phrase in a paragraph bold, a person will grasp the gist even while just scrolling the document on the go on their phone.

3. Colours: less is more

When a report has five different marker shades, three font colours and multicoloured tables, it looks messy and unserious. Choose two, at most three colours for the whole document.

Primary: dark grey or black for the text.

Accent: your brand colour (for example, blue or green) for headings and important numbers.

4. Numbers should shout, not hide in the text

If you have a great number (for example: we increased the metrics by 45%), never sew it into the middle of a five-line paragraph — it will simply die there.

Pull the key figures out into separate large blocks. Even better — into infographics: those will definitely be noticed.

5. Visualise wisely (charts without drama)

Charts exist to make trends easier to understand, not to confuse. The 3D pie charts that Excel loves so much are taboo: at an angle they distort the proportions of the slices.

Good report design is when the form does not distract from the content but helps you understand it. Respect the time of whoever is reading: add space, structure the text, highlight the main points and remove the visual noise. Then your report will definitely not remain just a file for the record. And designers experienced with reports will often suggest which figures are worth highlighting for the donor.