Epson 10020 - Manual (Page 83)

The screen displays a report for every directory on the drive, for
example:
Path: C:\LEDGER
Sub-directories:RECEIV
PAYABL
SALES
If you would also like to see a list of all the files in the
directories, add the /F switch to the command:
TREE /F
The screen displays the directory information shown above plus
the names of all files in each subdirectory, for example:
Path: C:LEDGER\SALES
Sub-directories:None
Files : DECSALES
F O R E C A S T . 9 0
OCTSALES
NOVSALES
To see the list of directories on another drive, include the drive
designator:
TREE A:
Removing Directories
You may sometimes want to remove directories you no longer
need.
A directory must be empty, however, before you can delete it.
If it contains any files or subdirectories, MS-DOS displays an
error message and does not delete the directory. (Use the DEL
command to delete the files in a directory.)
3-24 Using MS-DOS With Your Computer