To import a glossary or to add to an existing glossary from the Project Terminology tab:
The Project Terminology tab appears.
Figure 1. Project Terminology Tab
The Import Glossary dialog box appears.
Figure 2. Import Glossary Dialog
Tab delimited text file (.txt)—Wordfast Classic and Wordfast Pro 3 format
Term Base eXchange (.tbx)
Create New Glossary to import the first terminology file for the project
Import Into Existing Glossary to add terms to the existing glossary