Renumber starting at 1

I've been using Advanced Renamer on Windows for a while. I just noticed this. I'm using this line for renaming:

SwipeFile-<Inc Nr:3>

What I'm trying to do is have a group of files renamed to be SwipeFile-001.jpg to SwipeFile-Whatever.jpg

But when I use Nr:3, it's starting the numbering with 3.

I *thought* the Nr:3 would give me three zeros before the first number. Like:

SwipeFile-0001.jpg

I *thought* this is how it worked previously. Am I losing my mind? It's entirely possible that I am.

Mike.