Part 1: Digital Markets Chapter 4: Pro-Competition Interventions Section 55: Duty to review pro-competition orders etc
This section requires the CMA to monitor the effectiveness of any pro-competition order it makes, whether it is being complied with, and if not whether to take enforcement action.
	Subsections (1) to (3) set out the CMA’s specific duty to include in each pro-competition order a date by which the CMA will conduct a formal review on whether to retain, replace or revoke it. This includes replacement pro-competition orders.
	Subsection (4) provides that the CMA will additionally be under a general duty to keep pro-competition orders under review. Ongoing monitoring may inform the CMA’s decision to conduct a formal review earlier than the date stipulated in the most recent order relating to the PCI.