Enabling the insertion of navtitle within XMetal

I heard there is a option in XMetaL to insert navtitle content into a topic automatically upon check-out/check-in. At translation time, this would help XTM sequence topics properly when reading from the map. 

I can't find it in XMetaL nor here, but I know the question has been put to SDL Support before. Any pointers/indications welcome. Thanks.