This section applies where—
A person has 12 months, beginning with the day on which the counteraction becomes final, to make a claim for one or more consequential adjustments to be made in respect of any tax to which the general anti-abuse rule applies.
On a claim under this section, an officer of Revenue and Customs must make such of the consequential adjustments claimed (if any) as are just and reasonable.
Consequential adjustments—
But nothing in this section requires or permits an officer to make a consequential adjustment the effect of which is to increase a person's liability to any tax.
For the purposes of this section—
Where an officer of Revenue and Customs makes a consequential adjustment under this section, the officer must give the person who made the claim written notice describing the adjustment which has been made.
For the purposes of this section the counteraction of a tax advantage is final when the adjustments made to effect the counteraction, and any amounts arising as a result of those adjustments, can no longer be varied, on appeal or otherwise.
Any adjustments required to be made under this section may be made—
For the purposes of subsection (1)(b), HMRC must be notified—