I'm getting ready to do a hardware update on our main file server. I
understand I need to install the server with a temporary name into a
temporary tree. I've done this before, but it's been several years and I
don't remember how to create a temporary tree.

We're a small business with only one tree. How do I create another
(temporary) tree? Is there a TID for this? (If there is, I haven't been
able to find it.) Thanks.