You can use monitor points to create point outputs.
To create a new monitor point:
Click the + icon on the right of the Geometry panel.
In the dropdown menu, select Monitor Point. This will create a new point entity within the Geometry panel, add a visual aid showing the location of the point within the 3D Viewer, and open the monitor point settings in the properties panel.
Define the (x, y, z) coordinates of the point.