ORD 2019.1 - Terrain model - Show spots with Accuracy 0.00


I've generated a terrain model and want to show the heights in a grid.

Question 1:
In thirst instance I used the spots option to show the heights. The heights shown here only have an accuracy of 0.000000 (see attachement). How can I show these heights in cm (0.00), is there an option hidden somewhere in OpenRoads Designer?:

The accuracy at the Units in the Design File settings are set to 0.00:

Question 2:
Like I told I want to show these heights in a grid (of for example 5x5 meters) like in Inroads (see image):


How can this be done in OpenRoads Designer?

Regards Louis