The default templates show the level at the base depths. This means it misses out the very top elevation. if this is edited to show at top depth then the very last base elevation will be missing. To change this so that both show please work through the steps below;
Open the template in Template Studio
Edit the Point Data Object in the level column to look like whats in the image below;
Then create a second Point Data Object in the level column with the following details.
If you want to copy the expression it is below;
if([StratumDetails.DepthTop]=0.00,text(fixed([LocationDetails.GroundLevel],2,false)),'')
Following this if you preview the template you should see you have both the top elevation and base elevation.