Devide Call Cost

[spring]

Hi, is it possible to divide call cost in 3CX? for example 1 minute will cost 1$ but from telco charge like following rate.
- 0 to 15s = 0.25$
- 16 to 30 = 0.50$
- 31-45 = 0.75$
- 46 to 60 = 1$

Please advise.

 

[charles]

Hi, this may help : http://www.3cx.com/docs/hotel-manual/billing-interface/