Writing
Writing rules
The rules every SimplePark text follows.
We speak as one company
To customers, SimplePark is one entity. We write in the we form and address the reader informally.
- We, not a team or a person behind us. "We have sent your invoice", not "A SimplePark employee has…" and not "The SimplePark team".
- No hiding in the passive. "We couldn't collect your direct debit", not "The direct debit could not be processed".
- Speaking for an organization, we say so. "On behalf of Bakery Jansen, we invite you", not "You have been invited".
- Mails sign off as SimplePark. Regards, SimplePark.
Clear over clever
- Short sentences. One thing per sentence. If a sentence needs a comma to breathe twice, split it.
- Active voice, verbs first on buttons and in steps: Start parking, Add license plate.
- Say the number. Amounts, times and durations as numerals: € 0.29, 17:30, 2 hours, 15 minutes.
- No exclamation marks. Not in headlines, not in mails, not on social.
- No em or en dashes. Use a full stop, a comma or a colon. A hyphen in a compound word is fine.
- No ellipses to build suspense.
- Sentence case for headlines, buttons and menu items: Start parking, not Start Parking.
- Interface labels in bold, paths with ›: Account › License plates.
- Costs are never half the story. A headline may name € 0.29 per parking action alone; the full picture, including € 0.29 per top-up, is always one click away. No headline says or suggests there is nothing else to pay.
- No user numbers or ratings in copy until there is a reliable source behind them. The same goes for counts that date, like a number of cities: say cities across the Netherlands.
- Humor stays away from money and mistakes. Costs, payments, fines, errors and reminders are always plain.
Money, time and places
| What | How we write it |
|---|---|
| Amounts | € 0.29 · € 12.50 in English; Dutch uses a decimal comma |
| Time | 17:30 |
| Dates | 1 November 2026 |
| Durations | 2 hours, 15 minutes |
| License plates | As on the plate: AB-123-C |
| Zone codes | As on the sign: 1234 |
We write the euro sign with a space before the amount. On screens that space is a no-break space, so a line never ends on € with the amount on the next one.
Languages
- Dutch first. Our customers are in the Netherlands. Customer copy is written in Dutch and then translated, not the other way around.
- English is a full translation, not a summary. Same content, same tone, never more formal.
- Translate the meaning, not the words. A literal translation that sounds odd is wrong, even when every word is right.
- Fixed terms come from the word list.
- This brand site is in English, examples included.