I had a message from a user of tool_registrationrules that they have been unable to translate it's bundled subplugins in AMOS, see the last message in the comment thread here... https://moodle.org/plugins/tool_registrationrules
Indeed I can't see the subplugins listed in AMOS, I wonder if this might still be a problem... https://tracker.moodle.org/browse/MDLSITE-6360
Either that or I've done something wrong somewhere!
Any help is much appreciated
