Atari DOS 2.0S File Copy Help

I'm using Altirra 2.3 and Atari DOS 2.0S to copy some files from the h1: drive to the d2: drive.  Here's what I'm doing:

1) Choose C

2) H1:TEST.BAS,D2:TEST.BAS

This works fine, but it requires me to retype the filename.  What if I just want the destination filename to remain the same as the source name?  How do I do that?  This doesn't work:

1) Choose C

2) H1:TEST.BAS,D2:

I get an ERROR 165 when I try this.

I could have sworn that there was a way to do this, but I just can't remember what it was.  Perhaps I was using a different DOS?

It's been quite a quite since I've used Atari DOS.  Usually I just load a disk image of a game and go.

There must be a useful copying utility that simplifies this.  Any suggestions?

Thanks.