ISO/IEC Coding Guidelines: footnote with a symbol

[Intelligent2013]

Source: https://github.com/metanorma/mnconvert/issues/190

In ISO/IEC Coding Guidelines mentions about footnotes with a symbols *, ‡ (asterisk, dagger, double dagger, etc.).

• IEC ID scheme:

  • Text footnote:

  • Table footnote:

• ISO ID scheme:

  • Text footnote:

but there aren't the real examples.

@ronaldtse should we support footnote with a symbols?

[ronaldtse]

We probably want to support them but perhaps not of high priority.