The Tools > Tools > Library Editor command enables you to manage (add, remove, edit) the AutoPIPE Material Library data. The Table drop-down enables you to select the Standard Material (MATL) or Code-Dependent Material (SPEC) library to edit. The Material ID drop-down enables you to select the material to edit in the grid. The Mech drop-down enables you to select the mechanical properties to edit in the grid. The Sort button sorts the data in the grid in ascending order, based on the Temp column values. Grid data is sorted immediately after reading the library file and before writing the data to the source file.
See this feature in action - click here