Generally, linguists are not authorized to add terms to glossaries when they work in a file. They can only suggest new terms that will then need to be approved by an editor or a project manager. It is however possible to assign glossary content editing rights to linguists by creating custom access rights. Unfortunately, at this time a known issues still prevents translators from adding terms from within the editor. A workaround is to have the linguists suggest terms and then access the glossaries to approve these terms since they have access rights to the content.