Selling Your Courses on an Online Marketplace: What Legal Obligations Apply to the Trainer?

You have recorded your modules, edited your videos, and you are about to publish your course on a mainstream marketplace — Udemy, LiveMentor, Tuto.com, or an equivalent sector platform. The pitch is appealing: no website to build, no payment tunnel to manage, an audience that is already there. One question many content creators discover too late: selling through a third-party platform does not exempt you from any of the obligations that apply to a standard French training provider. Here is what actually changes, and what does not.

Who is the “training provider” in a marketplace model?

The first question to settle is not regulatory but contractual: in the relationship between you, the platform, and the buyer, who legally carries the training-provider role?

Two models coexist, and the marketplace’s terms of use give the answer:

• You remain the seller: the platform invoices in your name, or pays you the proceeds of the sale as a commission, but the training contract is formed between you and the buyer. This is the most common model among independent creators (Udemy, Tuto.com). In this case, every obligation of a training provider falls on you, exactly as if you were selling from your own website.
• The platform is the provider: it designs or approves the program, invoices in its own name, and pays you as a contributing trainer, employee, or subcontractor. This is the model used by some players who build their own catalog (similar to what some providers do when they recruit trainers to deliver their own programs). You are then in a position close to what we describe in our article on lending a trainer between training providers, rather than being a training provider yourself for this particular activity.

Read the marketplace’s terms of use (T&Cs) before publishing: the clause defining who legally “sells” the course drives everything else — registration, VAT, pedagogical liability.

The trigger for your obligations stays the same: your first completed sale

Whether you sell directly or through a marketplace, the event that triggers your administrative obligations does not change: it is the conclusion of your first paid training agreement or contract. From that moment, you have 3 months to file your activity declaration (Cerfa form 10782) with the DREETS and obtain your training-provider registration number (NDA) — the full procedure is detailed in our guide on filing your activity declaration with Cerfa 10782.

A persistent myth holds that an “anonymous” sale through a platform, without direct contact with the buyer, escapes this obligation. It does not: the legal test rests on the nature of the service (a structured action built around learning objectives, under article L6313-1 of the Labor Code) and on the fact that the sale is for payment, not on the distribution channel. Once you hold your NDA, keep an eye on maintaining it: irregular or too little activity can, under certain conditions, expose you to lapse of the activity declaration, even for an activity run entirely online.

Qualiopi: mandatory only if you target public funding

Good news for anyone starting out on a mainstream marketplace: Qualiopi certification is not a prerequisite for selling to individuals paying out of pocket or to companies funding the purchase directly. Our article on selling courses without Qualiopi details exactly what remains possible without certification.

The tipping point comes when you — or the platform on your behalf — want to open access to pooled funding: CPF, OPCO, France Travail, or regional councils. These funding routes cumulatively require Qualiopi certification of the provider, a registered professional certification (RNCP or Répertoire spécifique) that the course prepares for, and, for CPF, effective listing on the EDOF platform. A mainstream marketplace like Udemy generally offers none of these routes natively; if your sector-specific platform does, check precisely what it expects from you before committing.

Distance selling and the right of withdrawal: a double layer of protection

Selling online automatically triggers the consumer-protection rules that apply to distance selling. For a professional training course bought by an individual with their own money, this general framework layers on top of the specific 10-calendar-day withdrawal period set by article L6353-5 of the Labor Code — a period more protective than ordinary consumer law in this specific case, which we detail in our article on the right of withdrawal in professional training.

In practice, two things to check:

• Whether the marketplace itself manages this withdrawal period within its own purchase flow, or whether that responsibility falls on you as the identified seller.
• Do not open full access to the content before the withdrawal period expires, unless the buyer has made an explicit, signed request to start immediately — a practice worth documenting, even inside an automated sales funnel.

VAT and invoicing: the same rules as any course sale

The marketplace does not create any special tax regime. Depending on your legal status, your revenue, and your NDA, you remain subject to the same choices as for a direct sale — the standard VAT exemption threshold, the training-provider-specific exemption under article 261-4-4° of the French Tax Code, or standard VAT — detailed in our guide on VAT exemption for a training provider. Watch out, though, for the commission the platform deducts: it is a cost, not a reduction of your declared revenue, and should be accounted for as such.

What the research says about online course platforms

Selling on a marketplace does not remove the need to think about how engaged buyers actually are. A well-known study by Katy Jordan, published in 2014 in the International Review of Research in Open and Distributed Learning, examined dozens of massive open online courses and measured a median completion rate close to 15%, with wide variation depending on course length and structure (see the study). For a content creator, this figure is a reason to focus on clear pedagogical structure and progress tracking rather than piling on video hours — a quality concern that matters even outside the Qualiopi framework.

On the commercial side, a study by Paul A. Pavlou and David Gefen, published in 2004 in Information Systems Research, found that buyer trust in an online marketplace rests largely on institutional mechanisms — verified reviews, refund guarantees, seller reputation — more than on the platform’s brand alone (see the study). In other words, your own administrative diligence — up-to-date legal notices, clear sales terms, prompt replies to reviews — directly affects your conversion rate, independent of the platform’s algorithm.

Checklist before publishing on a marketplace

• Read the platform’s terms of use to identify whether it or you legally carries the training-provider role.
• Check whether your first sale already triggers the 3-month deadline to file your activity declaration.
• Confirm your applicable VAT regime and factor the platform’s commission into your business model.
• Check how the 10-day withdrawal period is handled in the platform’s purchase flow.
• Do not present your course as eligible for CPF or OPCO funding until the cumulative conditions (Qualiopi, registered certification, EDOF listing) are actually met.

Take action

Whether you sell directly or through a marketplace, the administrative solidity of your organization remains your best commercial asset: the Complete Kit Certif (€297, 14-day guarantee) provides compliance templates — training agreement, internal rules, mandatory notices — usable regardless of your sales channel. If you are just starting out, the ebook Create Your Training Organization in 30 Days (€67) lays the administrative groundwork before your first launch, and the Complete Pack (€347) bundles both resources to structure your offer, marketplace included.