Copy and Deleting Files

Simple question:

How do I copy file “test.txt” from DISK1:IN to DISK1:OUT and delete it after it is copied?

Thank you.
Chris

Chris:

The simplest solution would be to move the file:

set a to choose file
set b to choose folder
tell application "Finder" to move a to b

This could easily be made into a droplet or folder action, and could also be made to work on a list of files. Feel free to give some more details.