The Standard week view allows you to set tariff rates for different intervals of a day.
Each day is displayed in blocks called intervals.
•From the example above the first interval on Monday runs from 00:00 to 06:00 and is free.
•The second interval runs from 06:00 to 18:00 and has a rate of 1.50$ per hour
•The third interval is free again and runs from 18:00 on Monday to 24:00.