As of the 2019.a version, CYPEFIRE Design performs a new check on the zones. It is the "Maximum elevation below ground level that is accessible by the public".
With this check, it is possible to edit the maximum rising height that can be covered by any occupant below ground level. Like the rest of the checks, it is possible to edit the article and the code description.
This check limits the maximum level below ground that can be accessed by the public. This does not imply that there cannot be spaces or floors below this limit, although in that case their occupation must be null.