Last updated: August 4, 2026 · Questions: [email protected]
Mansana Español (spanish.mansana.com.ar) is a marketplace that connects students with independent Spanish teachers based in Argentina for one-to-one online classes. The service is operated by Changsis LLC (USA). We are the platform — the classes themselves are delivered by the teachers.
Teachers on Mansana are independent contractors, not employees, agents or representatives of Mansana or Changsis LLC. They set their own availability, teach with their own methods, and are paid per class delivered. Nothing on this platform creates an employment relationship between Mansana and any teacher.
Para los profes (ES): Los profesores de Mansana son profesionales independientes — no empleados. Vos definís tus horarios y tu forma de enseñar; cobrás por clase dada, por Mercado Pago, al valor del dólar blue del día del pago. Mansana no te cobra comisión sobre tu tarifa. La relación es de locación de servicios, no de dependencia.
To power your learning notes, classes are transcribed live: what is said becomes text used to generate class notes, vocabulary, flashcards and your learning profile. Audio and video are not recorded or stored — only the text transcript. Both participants see a notice in the classroom.
Be decent in class. No harassment, no recording other participants, no using the classroom for anything other than language learning. We can suspend accounts that break this.
The service is provided "as is". To the maximum extent permitted by law, our total liability for any claim is limited to the amounts you paid us in the 3 months before the claim. We're not liable for outages of third-party services (Google, Stripe, your internet).
We may update these terms; material changes will be announced by email. These terms are governed by the laws of Texas, USA. Continued use after changes means acceptance.