GGU-DRAWDOWN: "New" menu item
A new multiple well installation can be analysed. A dialog box for selecting the type of excavation always appears first:

If you wish you can enter a description of the problem being worked on via the "Project identification" input box; this will then be used in the Input data legend.
If the "Use absolute heights" check box is activated, enter your base data (ground level, at-rest GW level, well screen base, excavation base) in absolute values. The designation for the absolute elevation, e.g. mAD, can be edited below.
After clicking the "OK" button an example installation is displayed on the screen.