I have been wondering this for quite some time and trying to come up with a satasfactory answer but I just can't seem to think of one.
In the online adventure Dark Frotier the players have Writ of Claim from the administratum allowing them to claim the welath of a wreck their going to search.
But I find myself wondering what the hell is the point of this document. If a rogue trader doesnt have one can they not sell the goods they aquire from a planet or space hulk?
Also I that were the case why would rogue traders fight over planets since only the trader with the Writ of Claim could get any profit out of it anyway.
Overall it seems like a very useless bit of info but I feel like it should play a more important role especially since its one of the resons rogue traders have to do things themselves and not just leave it up to their men, its a good excuse to force the players into not just having underlings do it for them.