Changes, as filed:

• Every supply chain has been redrawn. Goods now grow where they really grow: barley and flax on the coast, wheat and rapeseed on the plains, sulphur and copper in the badlands.
• Chains open from the raw end. The farm comes first, the mill settles beside the wheat, the bakery follows. Nothing waits on a supplier that does not exist.
• New goods and their works, among them pearl barley, linen, glass, leather, cement, newspapers and lamp oil, pressed in a Flemish oil windmill. The Railway Gazette now prints itself.
• Towns only eat what they were asked for to grow. A seventh level, the Capital, awaits the ambitious.
• Old saves get a year of grace while the new ladder settles in.
• Town panels show each need as a bar: months of supply, and how far the next level is.
• A new look: a meadow of real grass, calmer colours, and a coast that curves instead of zigzagging.
• The setup screen is one page: Continue, a new railway, co-op and difficulty together. Fourteen difficulty dials, if Easy is too easy.
• Co-op: shared worlds any member can continue, a table panel in game, buys and sells visible to guests.
• A new opening at Zeebrugge, Flemish town names, and a tutorial that explains itself more plainly.
• Reverse now truly turns a train, the line on the map shows the route it really drives, and a right click puts the tool down.
• The wagon shop keeps its scroll, rocks no longer grow in the rails, and the second goal asks for planks.
• Crashes now report themselves, with the last few things you did.

The bank trusts these prove satisfactory.