To download a glossary as a spreadsheet,
Select the Project Resources menu from the sidebar and select Glossaries.
Click to open a glossary.
Choose an entry language and select download.
Select the file type you want to download the glossary into (CSV, XLS, or TBX)
Choose a Target Locale.
Click Download.
A message will display notifying you that the glossary has been sent to the Process Queue. Click the link to navigate to the Process Queue to finish downloading your Glossary. (Tip: You may also access the Process Queue from the Tools menu from the side of the page).
Click the Download link for the desired glossary.
The glossary will display in your browser’s Download list.