The attribute exchange feature of ProjectWise lets you link tags in MicroStation documents with ProjectWise properties.

The MicroStation Title Blocks node lists all of the attribute classes for MicroStation attribute exchange that exist in the datasource. Right-click the MicroStation Title Blocks node and select:

• New > Attribute Class — to create a new attribute class for MicroStation attribute exchange.
• Properties — to set up when linked attributes in MicroStation documents will get updated.
• Export Mapping — to export the MicroStation attribute mappings of this datasource to an *.INI file, to be imported into another datasource.