So says the man who drafted it, John Kerr, talking to the BBC 3 Nov
GBP getting some support on the headline just published by Reuters.
No further detail at this point but one might reasonably think the man who drafted Article 50 may have some knowledge of the terms.
GBPUSD has spiked to 1.2365 but now back to 1.2350. EURGBP dropped to 0.8991 but now 0.9007 again.
Today's UK High Court ruling on whether a parliamentary vote is need before even triggering Article 50 is due at 10.00 GMT