The verdict in three sentences
A trader in Touba can run an entire shop from a phone, but as soon as a supplier asks for a clean invoice, a PDF quote or a professional email, the phone shows its limits. With a refurbished computer at 120,000-200,000 FCFA and 9 hours of training, you win back 2 to 4 hours a week on admin, a 2026 order of magnitude. The Kolonell course at 25,000 FCFA starts from zero: switching on, organizing files, backing up and writing emails that inspire trust.
Phone only or phone + computer: what changes day to day
In Touba, wholesale and retail trade (fabrics, food, hardware, electronics) deals with suppliers in Dakar, The Gambia, Dubai or China. These suppliers send pro forma invoices, purchase orders and contracts as attachments. Reading and answering them on a 6-inch screen takes time and causes mistakes.
| Task | Phone only | With a computer |
|---|---|---|
| Reading a 3-page pro forma | Constant zooming, risk of missing items | Full read in 2 minutes |
| Sending a quote to a customer | Photo of a notebook or voice note | Clean PDF with the shop letterhead |
| Finding last month's invoice | Scrolling through WhatsApp | An "Invoices 2026" folder sorted by month |
| Writing to a foreign supplier | Short, unconvincing message | Professional email with attachments |
| Backing up documents | Lost if the phone is stolen | Copy on a USB stick and in the cloud |
| Weekly admin time | 6-8 hours | 3-5 hours |
The phone remains essential for WhatsApp and Wave. The computer adds the administrative side, the part that wastes time and sometimes money.
What equipment and training cost in 2026
| Item | 2026 price in Touba or Dakar | Comment |
|---|---|---|
| Refurbished laptop | 120,000-200,000 FCFA | Enough for email, invoices and spreadsheets |
| Entry-level new laptop | 250,000-350,000 FCFA | Not needed to start |
| 32 GB USB stick for backups | 4,000-7,000 FCFA | Essential |
| Course at a training center | 40,000-75,000 FCFA | Fixed hours, travel |
| Kolonell level 1 course | 25,000 FCFA (about 40 EUR) | Online, at your own pace, certificate |
| Professional email address | 0 FCFA (Gmail) or 1,500-3,000 FCFA/month (domain) | Gmail is enough to start |
The course Master your computer, your files and your email is level 1 of the Office and productivity track. It is taught in French and designed for someone who has never used a computer, with simple explanations and corrected exercises.
What you learn in 4 modules
| Module | Concrete result for the shop |
|---|---|
| Your workstation under control | Switching on, connecting to wifi, installing software, printing |
| Files, folders and backup | Suppliers, Customers, Invoices folders, backed up every week |
| Professional email | Clear emails, attachments, quick replies to suppliers |
| Keyboard shortcuts and organization | Saving time on every repeated task |
After this level, you can continue with Word (level 2, 50,000 FCFA) for invoices and quotes with a letterhead, then Excel (level 3). The full 5-level track costs 350,000 FCFA instead of 450,000 FCFA.
Mini case study
Serigne, 38, runs a fabric shop at the Ocass market in Touba. He spends about 7 hours a week searching messages, redoing quotes and answering suppliers on his phone. He buys a refurbished computer at 150,000 FCFA and takes the course at 25,000 FCFA, 175,000 FCFA in total.
Learn this skill with Kolonell Academy
Short, practical online courses (taught in French), graded exercises, certificate. Pay with Wave or Orange Money.
- Admin time after 1 month: about 4 hours a week, so 3 hours saved.
- Over a month, 12 hours won back for selling in the shop.
- If each hour in the shop brings an average 5,000 FCFA margin, the gain reaches 60,000 FCFA a month.
- The total investment pays back in just under 3 months, the course alone in under 2 weeks.
These figures are a cautious illustration: the real gain depends on the shop's volume and how regularly the computer is used.
FAQ
I have never touched a computer, is it too hard?
No, the course starts with switching the computer on and using the mouse. Expect about 9 hours of lessons, which you can spread over 2 to 3 weeks.
Do I need to buy a new computer?
No. A refurbished laptop at 120,000-200,000 FCFA is more than enough for email, files and invoices. Just check that the battery lasts at least 2 hours.
Can I take the course in Wolof?
Lessons are in simple French, with examples from local trade. Videos can be replayed as many times as needed.
Is professional email really useful for a trader?
Yes, foreign suppliers and corporate customers send their pro formas and contracts by email. A clear reply with the right attachment avoids order mistakes that sometimes cost several hundred thousand FCFA.
How do I pay for the course?
Enrollment costs 25,000 FCFA, payable with Wave or Orange Money from your phone. A verifiable certificate is issued at the end.
Take the next step. Enroll in Master your computer, your files and your email: 9 hours of online lessons in French, 25,000 FCFA, verifiable certificate. Pay with Wave or Orange Money. Questions? WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
