[ORD U2] Superelevation Rule File - Rate Tables

Hi,

I'm getting to grips with Superelevation Rule File and came across the difficulty. I need to calculate my superelevation using Rate Table rather than Rate Equation. The help talks about Rate Table but I can't see the option to create one inside the tool. Is it something to come in the future release or I'm missing something?

Thanks,
Krzysztof

Btw. "Calculate Superelevation" section in help file seems to refer to SEP/SRL files...