Is there any way to import a bunch of journal names into the Journal Glossary instead of manually editing each one? Does Pubmed (or some other facility) allow you to find Journals in a field (eg Ophthalmology) and then export them in some format that's readable by Bookends?
There is a trick for converting an EN journal glossary to Bookends, but if you want to simply add several journals, you should use the "add" method Bookends provides.