Navigation:  Calculation Modules > Analysis > ENERCALC 3D > Ribbons > Create > Select > Select Nodes

Create > Select > Select Nodes prompts you with the following dialog.  

 

 

 

It allows you to select nodes by specifying a range of node IDs.

 

Three selection modes are provided: “Select”, “Unselect”, “Reverse Select”.  The “Select” mode will select nodes.  The “Unselect” mode will unselect nodes.  The “Reverse Select” mode will select the unselected nodes and unselect the selected nodes.