Locate Points...

I've been using SurvCADD 98 and I'm currently playing with a Demo version of
the DTM/Contour.
In the old version when you were placing points, you could right click to
place the new point...when you did so, the last elevation you input would be
the default. This was helpful if you had a lot of the same elevations, all
you had to do was continually right click.
With the Demo I have of the new version, when you right click, it always
defaults to zero. This is frustrating and I'm not sure if I'm missing
something simple or not.
Anyone have any ideas?
the DTM/Contour.
In the old version when you were placing points, you could right click to
place the new point...when you did so, the last elevation you input would be
the default. This was helpful if you had a lot of the same elevations, all
you had to do was continually right click.
With the Demo I have of the new version, when you right click, it always
defaults to zero. This is frustrating and I'm not sure if I'm missing
something simple or not.
Anyone have any ideas?