You can change the measurement units used on InfoWorks WS Pro displays, including the grid views and property sheets.
The tab lists the items for which data is held in the database.
There are also two versions of US Units system, available by clicking either the MGD (million-gallons per day) button or the Cubic Feet button.
To revert to InfoWorks WS Pro native units throughout, click the Metric (Native) button.
The user units selected are stored in a registry key for the current user only.
InfoWorks WS Pro data is always stored in the database using InfoWorks WS Pro native units.