Add Time Interval Window
The Add Time Interval window provides for inserting a time interval in the LCC Variables file. The following table describes the options in this window. For more information, see Inserting a Time Interval in the Time Intervals Pane.
Option
Description
Time interval
The name to assign the time interval.
Interest rate
The interest (or inflation) rate to use to calculate the net present value (NPV) or cost in today’s currency for the time interval. If you are not calculating NPV, you can leave this field blank. If an interest rate is entered, the interval for it should be the same as that for the time interval.
For example, if the time interval is five years, the interest rate should also be for five years.
Description
Any optional comments or remarks about the time interval.