Shortcut menus
A right-click on an object opens a shortcut menu that offers you various object editing options. The editing options depend on the selected object. Objects consist of not only blocks and connecting lines, but also the programming interface and toolbars.
You can also call help on the selected object in the shortcut menu.
Configuring blocks
Double-click with the left mouse button to configure block properties. The properties dialog includes a Comment tab as well as various parameter tabs for the SFBs, and for some of the basic functions and constants and connectors. You specify here the values and settings for your blocks. Help on the parameters of the relevant block can be called by clicking the help button.
Special functions can be recognized by the green lettering to the left of the block on the programming interface.