Advanced Information
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TVM is the acronym for:

- Tutor Version Manager: manages the version of Tutor.
- Tutor enVironment Manager: for creating project-based environments with Tutor.

To develop this tool, we separate the code into two apps accord the two meanings of TVM, and we use a `Hexagonal Architecture <https://en.wikipedia.org/wiki/Hexagonal_architecture_(software)>`_.