I
created mine on my (E:) drive because that's the drive letter where I have the most hard drive space. But you can use any hard drive letter available on your PC.
This is the root for your FTP directories. You'll everything related to your FTP site in this folder's subdirectories. Create the next three directories as subdirectories of this one.
This
is where you’ll store your FTP server logs. (see 8.1)
This
is where you’ll store SHNs for people to download. (see 8.4)
This
is where people will upload SHNs. (see 8.4)