Upgrade Projects to COBie

Open the project’s WorkSet Configuration File (CFG) with a text editor, such as Notepad.
In the CFG, edit configuration variable IFC_WORKSET=<number>. Use the figure below to assist you.
Note: Once the value of IFC_WORKSET has been edited to 1 or 2, the change should not be reversed.

In the CFG file, edit the configuration variable IFC_WORKSET = <number(s)>.

For example:

#====================================================================== 
# Extended Dataset Content: 
#====================================================================== 
# Enables the Dataset to be extended to include IFC2x3 property sets. 
# IFC_WORKSET=0, dataset not extend, 
# IFC_WORKSET=1, dataset extended with IFC psets 
# IFC_WORKSET=2, dataset extended with IFC psets Plus FM Handover(COBie) 

              IFC_WORKSET : 0 
              %lock IFC_WORKSET
              %if $(IFC_WORKSET)==1 || $(IFC_WORKSET)==2
                             %if exists ($(IFCDIR)Dataset.cfg) 
                                              % include $(IFCDIR)Dataset.cfg 
                              %endif
              %endif