identifies the variable in a Batch file FOR - %%A - IN ( [X] [Y] [Z] ) - DO loop
a Batch command that replaces %0 with its own filename
first replaceable argument in a Batch file beyond %0
ECHO OFF Batch file command
search paths for Application Files
Reassigning the Default Drive
report a file's Attributes
Backup files between drives
[ON/OFF] watch for a break in execution, or not
a Batch command that invokes another Batch file as a subroutine.