Listing records that have been linked to a Project & Stage function identically to standard listings that are not linked to Projects & Stages. You can learn more about the Listings Module here.
There are, however, some minor differences on the Listing Record of a listing linked to a Project & Stage:
In the record mode of a listing, there will be an icon under the address indicating that the listing is linked to a Project & Stage.
Clicking this will open a pop-out with the details of the Stage. This pop-out functions like other pop-outs in Rex.