Remote project with Zend Studio editor

I have just start using Zend Studio - 7.2.0 and i have some confusion. I have attached one image where you can see working with remove server need a connection to that server, i have done it successfully but now when i download the remote project, it show two sub level 1. My Home and 2. Root , Can any one tell me what is the difference between theses two and what is there use.

Thanks enter image description here

Solution

That simply means that the home directory is the same directory as the lowest directory that the SFTP connection can go. If your home directory was /home/user, My Home would go there and Root would go to /