It currently requires a unanimous decision to change some aspect of the contract. You are perfectly welcome to include clauses about who can change the contract and when.
Year 1 Springwake
TURNTURNTURN
Near the end of the month, a Motherland flag appears over the horizon. With bated breath you wait until you can confirm that it is indeed the 'Yarnu'. The sailors tell tall tales of dark skinned foreigners, show off multi coloured bandanas and one even has a strange swirling tattoo in red ink that he swears has some sort of cultural significance.
The captain seeks out the quintet of Yearvent Shipping, Ashford Core, RiverFort LTD, Noname incorporated and Unpleasant LLC, and organises the transfer of +2 Sand each, before preparing to resupply and set off at the beginning of next month.
You each have buyers lined up, offering 0.5g per Sand, so you could easily sell it now, or wait to see if the price changes.
Captain McBeardly shakes the hands of the entire delegation from Noname Incorporated, thanking them for their generosity. Not a day later, they also receive a special letter of commendation from Queen Phillipa herself. At least, the signature looks like hers. +1 Favour.
Keeping his word, Captain Beardly then sets sail and leads the 'Marvelous Minnow' westward. Let's hope those brave souls return.
Ships at Port
Yarnu - Preparing to sail for the Nearsouthlands (Sand)
Current Voyages
Laden Swallow - set sail for Nearsouthlands in Year 1 Springtide. Expected return Year 1 Summerrise with Cargo of Sand
Marvelous Minnow - Exploring the West Sea since Year 1 Springwake