When using a single part with multiple solids to use in the stress analysis environment, Inventor renames all solids to "Body###" in which the ### is a number. It's kind of confusing when you have named the solids in the part to an identifyable one and Inventor renames them back to "body###" in the Stress Analysis Environment, especially when there are lots of solids in your part.
The idea: Let Inventor adopt the names of the solids in the part to the Stress Analysis Environment. This way it's also easier to identify the bonds without having to highlight each bond from within the Contacts-list.
Original Names in Part Environment:
Names of same solids in Stress Analysis Environment: