Am I missing something? I have a Gantry 5 template and need to create a 2 column 2nd level menu. There appears to be no way to do this and it appears to be a bug since 2015?
Please tell me that I am able to do this and that you got this fixed!
Please note that by the other member answering your post it took you out of the MODS "unanswered posts" queue and you therefore had to wait longer for an RT response.
In Gantry 5 menu editor you can only have columns at the first level of dropdown.
Having said that there are ways around this:
You can add your own particle/module as a child item. There are many choices of particle that you could use (e.g. customhtml, menu, iconmenu, accordion etc) and similarly modules (joomla menu module, roksprocket tabs, etc).
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