Enabling Export mapping for project XLIFF files used in the Offline Editor
To enable Export mapping for project XLIFF files used in the Offline Editor:
Go to Configuration > Settings > Translation > Offline Editors.
In the XLIFF status mapping > Export mapping, select the Export mapping enabled option, then select the relevant XLIFF status:
Translated segments (Default = Translated)
Translated segments Completed across entire Workflow (Default = Signed-off)
Select Save.