Simple Script that needs Improvement (Copy Files)

Hi everyone,
I was able to put together a simple script that will copy a file from one location to another. Still learning the Ins and Outs of scripting and perhaps you guys will be able to help me on this one.
 
Here is the script:

---

Dim Confirm, SourceFolder, TargetFolder

Message = "Cancelled !"
SourceFolder = "C:\TEMP\SOURCE"
TargetFolder = "D:\TEMP\TARGET"

Confirm = MsgBox("Copy Files from C:\ to D:\, would you like to proceed?", vbOKCancel + vbQuestion, "COPY FILES TEST")
if Confirm = vbCancel Then
WScript.Echo Message
WScript.Quit
End If

Set  objFSO = CreateObject("Scripting.FileSystemObject")
objFSO.CopyFolder SourceFolder, TargetFolder
objFSO.DeleteFolder SourceFolder
MsgBox"File Copy Complete!"

---

 
What I would like to do now is to have a MSGBOX that will appear if the SourceFolder do not Exist.
Then Have an option to Cancel or Try again (Looping the script back at the beginning).
 
Perhaps you could give me an idea, an example that I could work on.
Appreciate your help on this. Thank you in advance.

When in doubt, read the documentation.

Thank's but I think that link is still to advance for me.
Appreciate your help on this guys. Thanks again.

If that link is too advanced for you, I'd advise you to start with some basic VBScript tutorial or drop the project altogether. Seriously.

Wow! So much for the help around here huh?
Thanks anyways Mr. Super Member.

I think 59 is just trying to move you to attempting to learning it and if you have questions about it, then come back and ask about it.

The linked documentation is for the FolderExists method of the FileSystemObject.  Further down on that page, it actually gives you a function in VBscript that you could use to check if a folder exists.

 
 Set myFSO = CreateObject("Scripting.FileSystemObject)  
 Msgbox myFSO.FolderExists "C:\Program Files\"  
 

This will return either "True" if the folder exists or "False" if ti doesn't.

Thank you sir Wakawaka for your constructive and encouraging help. Will get right to it and try.
Cheers!