I should also check if there's a typo in "Cype". Sometimes, software names can be misspelled. Common software in the civil engineering field includes CYPE, CYPECAD, or CYPE 3D. Maybe "CYPE 2015 D" is a version of a structural analysis software.

Features under the "Slabs" menu used to define the geometry of the top of a column to prevent punching. "Crack" (Software Licensing):

: This version introduced improvements to structural analysis modules like

A new application launched within version 2015.d, designed to determine the thermal transmittance of linear thermal bridges by solving finite element heat transfer analysis models.