---
title: "Tijd registreren en uren factureren | tobbli"
canonical_url: "https://tobbli.com/nl/support/time-tracking"
last_updated: "2026-09-20T21:12:30.197Z"
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  description: "Start de timer op een project en zet niet-gefactureerde uren op de factuur."
  "og:description": "Start de timer op een project en zet niet-gefactureerde uren op de factuur."
  "og:title": "Tijd registreren en uren factureren | tobbli"
  "twitter:description": "Start de timer op een project en zet niet-gefactureerde uren op de factuur."
  "twitter:title": "Tijd registreren en uren factureren | tobbli"
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**Support**

# **Tijdregistratie**

Time in tobbli lives on a project, not as a free-floating timesheet. Start the timer there, stop it, then pull unbilled hours onto an invoice.

[**Gratis starten **](https://app.tobbli.com/register) [**De FAQ bekijken**](https://tobbli.com/nl/faq)

1. **1**## **Open the project you are working on**

   Create or open a project under the client. The timer belongs here so hours, expenses, and documents stay on the same engagement instead of a global dump of time.
2. **2**## **Start the timer, then stop it**

   Start when you sit down, stop when you stand up. If you forgot to stop, edit the duration on the entry. The record is the hours you will bill, not a surveillance log.
3. **3**## **Find hours that are not on an invoice yet**

   Unbilled entries stay on the project until you pull them. Filter or scan for work that has not become a line item yet so a week does not disappear into a notebook.
4. **4**## **Turn those hours into invoice lines**

   From the project, add unbilled time to an invoice. Descriptions and quantities come from the entries — you should not retype the week in the document editor.

## **Why the timer is not on the invoice first**

Invoicing from memory is how hours go missing. Tracking on the project first means the invoice is a rollup, not a reconstruction. If you only ever send one-off invoices with typed lines, you can skip the timer — it is there when the week is too messy to remember.

## **Fixing an entry after the fact**

Adjust duration or notes on the time entry before you bill it. After hours are on a sent invoice, treat that like any other sent line: the document is locked, so a correction is a credit note, not a quiet edit of history.

**More guides**

## **Related topics**

[<h3>**Aan de slag**</h3>Richt je bedrijf in, voeg je eerste klant toe en maak je eerste factuur.**Open the guide **](https://tobbli.com/nl/support/getting-started) [<h3>**Facturen, offertes & creditnota’s**</h3>Leer documenten maken en versturen, sjablonen kiezen, met belasting werken en correcties maken.**Open the guide **](https://tobbli.com/nl/support/documents) [<h3>**Projecten**</h3>

Houd klantwerk, tijd, uitgaven en documenten samen georganiseerd.**Open the guide **](https://tobbli.com/nl/support/projects)

**Still need a hand?**

## **Praat met een echt persoon.**

Can't find what you need? Send us a message and we'll get back to you within one business day. We're a small European team and we read every message.

**Email support**

[**support@tobbli.com**](mailto:support@tobbli.com)

We reply within one business day, Monday to Friday.

**Data & privacy requests**

[**privacy@tobbli.com**](mailto:privacy@tobbli.com)

For data export, deletion, and privacy questions.

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