What are all the Zoho Folder in my FTP Directory? On Site

What are all the Zoho Folder in my FTP Directory? On Site

We're migrating to the on-demand version. My question does not really concern that, but what specifically are all the folders in my FTP directory for my On Premise Zoho Install?

I'm not the person that installed it, so I'm really unsure.

PS - You guys really should have TWO SEPARATE Zoho Groups on this
forum for the On Demand and On Premises versions.