How do I access the Home/Dashboard on the PC website? I'm pretty sure I can only view Kao Coins and change the tab's settings on the mobile app, since on PC i haven't yet come across a way to modify the dashboard settings
Everything is more or less the same - you can tap the renshuu icon in the top-left of the desktop version to return home (or tap the person icon in the right, then the dashboard button).
Once there, the link to arrange your dashboard is in the same place.