Xelif is a simple utility to switch the source and translation fields in a Felix TM or glossary. If the original TM/glossary has a German source langauge and English target language, then the converted file will have an English source language and German target language.
To use Xelif, first select a source file (the file to convert), then a destination file (the new file to create). Next, click Convert. Xelif will convert your TM or glossary into its reversed counterpart.