Glossary · TM-ope-012

First-party (1P)

自营

Category operations

First visit

Reading language

You can read the course in one language and ask for explanations in another. We never guess your language from your name, religion, nationality or location.

Which language would you like to use for reading the course? When a concept is difficult, which language should we use to explain it? Country / market

Machine-assisted translations are labelled and never presented as teacher-reviewed.

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Definition

The platform buys and resells goods itself.

SRC-001 / SRC-002 / SRC-003 · Source

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Study through 20 lessons or browse the three textbook chapters; both entries share one knowledge system.