Two options on the posting form you already use: the Round Trip checkbox, and extra pickups and deliveries.
Both are options on the posting form you already use, and both work on all four posting types: load, lane, potential load and potential lane.

You do not enter the return separately. The return runs from your delivery back to your pickup, and the distance shown on the posting is the outbound distance doubled. Carriers see a Round Trip badge on the posting before they bid.

Add the stops in the order the truck will run them. Once a posting has more than two stops, carriers see a Multistop badge on it.
The two combine: a multi-stop load can also be a round trip.
Check for the Round Trip and Multistop badges before you bid, and price the whole route, not just the first pickup and last delivery.

Email us and a person on our team will answer. Send the posting link or a screenshot if you have one.