Low-value tasks: which ones are not worth your time? A 30-minute audit
A simple method to spot the tasks in your week that are not worth your time, and to see which ones AI or a custom tool can prepare for you.

In short: log your tasks for one week, note how long each takes, then ask three questions: does it need your judgement, your client relationship or your expertise? If not, it is a candidate for automation. Thirty minutes of analysis is enough to pick the first task to hand to a tool.
You run a small business, work on your own account or manage a non-profit (ASBL, association sans but lucratif). Your week is full, yet you feel you rarely move forward on what really matters. This is not poor organisation: many small tasks slip in between two meetings and never show up in a diary.
This article offers a simple method, with no software, to bring them to light. It then leads to a bigger question: what can AI and custom tools do so that you only do what carries value?
Why talk about low-value tasks in a small business?
Because the head of a small business does everything personally, and time is the first asset. According to a Securex barometer run with Ghent University among 401 self-employed people, they worked 57 hours a week on average in 2019, against 39 hours for a Belgian employee (DH, June 2019, in French). Every hour absorbed by re-keying or sorting is an hour that goes neither to your clients, nor to your expertise, nor to your rest.
The automation potential is also large. McKinsey estimates that current technologies, generative AI included, could automate activities that absorb 60 to 70 percent of employees' time (McKinsey, June 2023). This is a technical potential, not a forecast: it says what is feasible, not what will happen in your company.
What exactly is a low-value task?
It is a task that has to be done, but whose result does not depend on your judgement, your relationship with a client or your expertise. Copying an address from one program to another, chasing an invoice with a template email or formatting a quote are typical examples.
A quick three-question test settles it. If the answer is no to all three, the task is a good candidate.
- Judgement: is a decision made during this task?
- Relationship: is the quality of a relationship with a person at stake?
- Expertise: does my professional know-how show in the result?
How do you audit your week in 30 minutes?
Start with one week of logging: each time you switch activity, note what you just did and how long it took. A notebook or a spreadsheet is enough. The analysis then takes four steps.
- List (10 minutes): group your notes by task family, for example re-keying, reminders, repetitive emails, quotes, meeting minutes.
- Measure (5 minutes): add up the weekly time of each family.
- Sort (10 minutes): apply the three-question test (judgement, relationship, expertise) to each family.
- Choose (5 minutes): keep a single task, the one with the most hours and the least value.
One task is enough to start. Trying to automate everything at once is the best way to finish nothing.
What does a completed audit look like?
Here is a typical example: a self-employed consultant running a small advisory office in Walloon Brabant. The figures below are an illustrative simulation, not a real measurement: one weekly log, in hours per week.
- Re-keying data between two programs: 3 h, low value added. Lead: a custom bridge.
- Invoice reminders: 2 h, low value added. Lead: a small tracking tool.
- Email sorting and repetitive replies: 4 h, low value added. Lead: AI sorting and drafts.
- Meeting minutes: 2 h, medium value added. Lead: an AI draft, reviewed by her.
- Quote formatting: 3 h, medium value added. Lead: a form and a template.
- Total candidate tasks: 14 h per week.
In this example, 14 hours of the week are candidates, and none of them needs her judgement. This does not mean all will be removed: it shows where to look first.
Is an off-the-shelf subscription enough, or do you need a custom tool?
Very often, a standard subscription is enough. Invoicing software that sends its own reminders, or a consumer AI assistant that drafts your replies, already solves many cases for a few euros a month. Always start there: it is the fastest and the cheapest.
A custom tool makes sense in another case: when the friction sits between your programs, or in your own way of working. Software vendors build for the average of their customers, not for your sequence of tasks. A bridge between your CRM and your accounting, a form that prepares your quote or a dashboard that updates itself often did not exist on the market, or cost too much to build. If your tools do not talk to each other, this article explains where to start (in French).
It is now reasonable to have a small tool built for one precise friction, rather than bending your way of working to a piece of software. A written quote will tell you so before any commitment.
What is left for you once these tasks are prepared?
Everything that carries value: deciding, advising, negotiating, creating, looking after relationships. AI and the tool prepare the work, you approve it. A draft reply stays a draft, meeting minutes must be read, and a sensitive invoice reminder deserves your signature.
Keep an eye on data too. If a task involves customer data, first check what you can entrust to a tool: where it is hosted, and what your GDPR (RGPD) register says.
Where do Belgian companies stand with AI?
In 2025, 34.5 percent of Belgian companies used at least one AI technology, up from 24.7 percent in 2024, while the EU average stands at 19.95 percent according to the Federal Public Service Economy (SPF Économie), quoted by La Libre (June 2026, in French). Small companies lag behind at 28.8 percent, and the main obstacle cited is a lack of in-house skills.
In other words, you are not late if you start now, but the gap is widening fast. For a first practical step, our article on which tasks an SME can hand to AI (in French) offers more leads, and the one on where to start with AI in a Belgian SME (in French) helps you pick the first project.
Frequently asked questions
How long does it take to audit your tasks?
The analysis takes thirty minutes, but you first need to log your tasks for one week, a few minutes a day. Without that log you are auditing your memory, not your diary, and you almost always underestimate the small tasks.
Do you need to be technical to automate a task?
No. You need to be able to describe the task: what goes in, what must come out, and in which cases you want to keep control. The rest is the job of whoever builds the tool.
Is every repetitive task worth automating?
No. A task that takes ten minutes a month does not justify any development. Do the maths on total time per year, risk of error and frequency.
Can AI handle customer data?
It depends on the tool, where it is hosted and what your GDPR (RGPD) register says. Check these points before entrusting it with personal data, and ask a lawyer if in doubt.
What if my audit only shows small tasks?
That is common, and good news: an off-the-shelf subscription is often enough. Group the tasks by family and check whether one existing tool covers them all.
Need a second pair of eyes on your audit?
If your log reveals a friction that neither a subscription nor a trick can fix, you can ask Let's Be Geek for advice. We design websites, smart forms and custom tools for SMEs, self-employed professionals and non-profits in French-speaking Belgium, and you can browse our projects or get in touch. You receive a detailed proposal within 48 hours.
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