Timeslips? Users Groups?

Is anyone here familiar with a program called Timeslips? I'm looking to resolve an issue and hope to find either advice or a link to a users discussion forum, which I haven't had any luck with using Google.

I need to know how to add a client. The manual says to click on "names" from the menu and select "client."

The only problem is that "client" is not an option under "names" on my computer. I have Timeslips 2004 version 12.0

Timeslips wants mucho $$ to even discuss this with me and I'm hoping to get around that.

Thanks.