Improving forum + overall community accessibility

[aschrijver]

@aschrijver

There’s also a Discourse menu plugin that gives you a full-blown dropdown menu on top of the forum. We can use this to provide an easy overview and quick drillfown to all the various fragmented sites and places where the community does her work.

This is actually a theme component: Header submenus

@how, I strongly suggest we evaluate its use, as we have so many external links we can add to this.