# Basic Features A short description on basic features is given here. An overview of the basic features is given here: - Figures - Videos - Equations - Code blocks to produce figures - References - Code - Notebooks Things to be aware of: - use the right HTML tags for images (described {ref}`here `) - watch out for `png` versus `PNG` - 2 interesting comments from Quinten about MyST extensions in [this GL Issue](https://gitlab.tudelft.nl/mude/archive-2022/-/issues/25#note_163123)