Wagtail modeltransaction doesn't work with snippets only Page models. Wagtail with Codered Crx is almost perfect with their Navigation Bars ... but there is one big problem. LayouSetting using one instance of Navbar ... so how could we do multilanguage ... ?

TranslatableMixin is one direction to help ... but we still have LayoutSettings related with Navbar model.

Strange that nobody figure out this problem (footers menus) yet.