Today's motions is not a decision on triggering article 50

So says the shadow Brexit minister in parliament

• Neither is it a motion for May to trigger art50

Making the boundaries clear.

Through all this, the minister has been at pains to express that this is not a motion for triggering article 50 and that the opposition remain firmly behind the Brexit decision.

As a reminder, this is a debate on the motion which is set to go through tonight.