In the Post documentation:
materialTop
Z coordinate of material top (always 0)
I say this is not true.
When either "material thickness" or "height of bottom of material above table" is set then material top is set to the sum of those (not 0).
Not a big issue but easy to fix.
Minimum documentation issue.
Re: Minimum documentation issue.
This is if "Z zero" post processor setting is not set to "Top of work".