This is the ValueSet that contains all the codes in DDCC DesignationTypes for Folder (http://smart.who.int/ddcc/ValueSet/DDCCFolderDesignationTypeValueSet) and DDCC DesignationTypes for Folder (http://smart.who.int/ddcc/ValueSet/DDCCFolderDesignationTypeValueSet). E.g. what you have to deal with if you get resources containing codes in either of them