Erase numbering
This function erases the drill hole IDs from the screen. You may find this useful if the screen has become cluttered with too many drill hole IDs.
To run this function: Choose Design > Grade control > Hole numbering options > Erase numbering, or...
Note that this function does not delete the IDs nor does it blank out the IDs, it simply erases the IDs from the screen.
The drill hole IDs are erase from the screen. Markers which indicate the location of each of the drill holes will remain on the screen.