First you have to choose service that you want to rate and the room relative to the rate. Than put in rates.
Setratecs(Rate;ISO_Currency)
Setratecsif(M; Rate;ISO_Currency) – first you have to choose that meal plan, as a term for this rate
Setratecsif(R; Rate;ISO_Currency) – first you have to choose relative room
Setratecs(90;USD) – in combination with below commands will mean base rate for unmentioned meal or room
Setratecsif(M;50;USD) – use it with relative selection of meal plan
Setratecsif(R;50;USD) – use it with relative selection of room
How to delete wrong rates?
Select compulsory service with wrong rates and run “delete rates” command.