## Documents See the following documents for more information: * [i18n.md](i18n.md) -- Using internationalization features * [variables.md](variables.md) -- Variable definitions and interpolation * [r.md](r.md) -- Call R functions within R Markdown documents * [svg.md](svg.md) -- Fix known issues with displaying SVG files * [themes.md](themes.md) -- Describes how to add and customize themes * [credits.md](credits.md) -- Thanks to authors of contributing projects * [samples](samples) -- Contains example documents