Kolonell Academy

Skills that pay, a certificate you can share

Hands-on courses in entrepreneurship, digital marketing, AI and development, built for the African market. Graded exercises, real projects, a verifiable certificate you can share on LinkedIn.

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Your certificate when you finishSample
kolonell.com/en/formations/certificat/…
Kolonell Academy
Verified by Kolonell Academy

Certificate of skills

Aminata D.

has completed and validated the course

E-commerce: selling online in Senegal

Skills developed

  • Build a profitable pricing grid
  • Collect payments via Wave and Orange Money
  • Sell on WhatsApp with a converting script
  • Track sales in a dashboard

Distinction Very good

Number KOL-CERT-2026-XXXXX

Mohamed Bah

Founder, Kolonell Academy

  • Issued automatically

    As soon as you pass the course, no paperwork, no wait.

  • Numbered and unique

    A KOL-CERT number specific to each certificate.

  • Verifiable online

    A public link proves it is genuine to any recruiter.

  • Shareable

    On LinkedIn and WhatsApp in one click.

Add to LinkedIn in one click WhatsApp sharing
hours of content
1,468
graded exercises
6,158
online certificate
Verifiable
mobile access
At your pace
CategoryAllOffice skillsLanguagesWeb DevelopmentArtificial IntelligenceCybersecurityEntrepreneurshipDigital MarketingSEODesignData
Price levelAll levelsEssential25 000Practical50 000Advanced75 000Career100 000Expert200 000
Practical Excel: tables, formulas and analysis for work
AdvancedOffice skills

Track Bureautique et productivité · level 3/5

Practical Excel: tables, formulas and analysis for work

The workbook that tracks your sales, your stock and your budget, and answers your manager's question in thirty seconds

  • 14 h
  • 6 modules
  • 72 exercises
  • 2 projects

Excel often makes the difference when you apply for a job or a promotion: in Dakar, an assistant or manager who is comfortable with PivotTables and XLOOKUP typically earns between 180,000 and 350,000 FCFA (about $300 to $580) gross per month depending on the sector, close to the average formal-sector salary in Dakar (280,000 to 350,000 FCFA, about $470 to $580, in 2026). As a freelancer, building a custom management workbook for a shop or an SME is commonly billed at 30,000 to 150,000 FCFA (about $50 to $250) (rates observed in 2026; no income is guaranteed).

75,000 FCFA · 115 €

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How it works

Four steps, from choosing a course to sharing your certificate.

  1. 1

    Choose your course

    One clear price per level, and the first module is free to preview before you commit.

  2. 2

    Learn by doing

    Graded exercises in every lesson, practical work and real projects to submit.

  3. 3

    Earn your certificate

    Pass the quizzes (70%) and get your final project approved by an instructor: you receive a numbered certificate, verifiable online.

  4. 4

    Share and earn

    Add your certificate to LinkedIn and earn 20% on every enrollment you refer.

Referral

Earn 20% on every enrollment

Every student gets a referral link. Your friends get 10% off, you receive 20% of the amount paid, sent via Wave or Orange Money.

Get my referral link

Frequently asked questions

How do I pay?

Via Wave or Orange Money. After enrolling you receive a pro forma invoice by email with the number to pay. Send the proof on WhatsApp: your access is activated within 24 business hours.

How long do I keep access?

For life, updates included. Learn at your own pace and revisit lessons as often as you need.

Does it work on mobile?

Yes. Lessons, exercises and quizzes are designed for a phone on 3G: light text, compressed images, no app to install.

How do I get the certificate?

Complete the lessons, pass each module quiz with at least 70% and submit your final project: an instructor reviews and approves it (feedback within 5 working days). The certificate is then generated, with a unique number and a public verification page.

Can I get a refund?

The first module of every course is free to preview so you can decide before paying. Once access is activated the course is not refundable; write to us on WhatsApp if you run into trouble and we will find a solution.

Is there any support?

Yes: an "Ask a question" button in every lesson (an instructor answers by email within 2 working days), project reviews by an instructor (feedback within 5 working days), the community forum and Kolonell Academy WhatsApp.