Trouble Importing A .prt File From Creo Parametric

Hello,

This is my first time using the Inspire software. I'm attempting to import a generic solid part from Creo into Inspire. My steps are as follows:

1. Click File>Import

2. Select the .prt file of interest and click select.

At this point, when I open the model browser under the View Menu, I can see the .prt file listed, but I cannot see the part onscreen. When I click on 'fit to screen', nothing happens. Can anyone help me out here?

Thanks in advance,

Anthony A