The words node and point are both interchangeably by our customers. But there is actually a difference between the two.

• A point is a physical element in geometry. A point can be selected in the Geometry configuration . Therefor they can be deleted.
• A (mesh)node is an element in the mesh. A node cannot be selected. Not in the Geometry configuration , neither in the Mesh configuration . Therefor it cannot be deleted.

Method 1

• Go to the geometry configuration.
• Select the relevant point(s) and hit DEL.
  If the line segments left and right of the selected point(s) are co-linear, the point(s) will be deleted.
  If they are not co-linear, the point(s) will remain present. In that case you should try method 2 to remove them.

Method 2

• Go to the geometry configuration.
• Double click the linge segment you want to delete. Pay attention to where you double click: the end point nearest to your double click will stay in place while the other one moves.
• Set the length of the line segments to zero.
  Example: delete point B. Double click the line closer to point A and set the length to zero.