Starting with an empty program interface

Note: Prior to starting with an empty program window, you should save your current state of work to file (Opening and saving files).

1.  On the Functions toolbar, click the  New button.

Tip: To create a new version, from the File menu, choose > New or press Ctrl+N.

In case of changes to the network that have not been saved to file yet a security prompt appears.

2.  Confirm the query with OK.

The empty program interface is displayed.