Since all CPTPP member countries will gather together various working groups to discuss UK accession, it makes sense for these working parties to also reflect on what aspects of the agreement may need a bit of a refresh. There are lots of new ideas that have been built into other agreements that might be usefully imported in the CPTPP. One area, in particular, that is due for an upgrade is the e-commerce chapter. For example, it currently carves out in the opening chapter paragraphs, via the definitions of “covered persons,” the cross-border transfer of financial services data. This exception has not been replicated in other trade arrangements by the current CPTPP members. The existence of this definition is problematic because it seems to conflict with pledges elsewhere in the agreement, including the financial services chapter, to provide such services. It could be time to remove this exception or, at a minimum, relook at the language to determine whether it needs to remain exactly as it was originally written. The rest of the chapter was pathbreaking for its time. But the digital economy, in particular, does not stand still and many innovations in technology, the extent to which digital increasingly underpins nearly every other aspect of the economy, and changes in rules outside the CPTPP suggest that it is due for a closer look and review. Many members will balk or hesitate at the idea of adjusting the agreement now, and especially as part of an accession process. Thus far, every new member joining the deal has had to commit to taking the rule book “as it stands.” Bringing changes or a review into the accession proceedings sets a new precedent to allow future members to expect similar treatment. While a legitimate and valid concern, it raises the issue of when such reviews might take place. If not now, then when? Preparing teams to handle the CPTPP is not simple. Absent a Secretariat with full-time officials that have made CPTPP a daily priority, every government manages the CPTPP on the side or as part of their overall job addressing a range of trade commitments and new negotiations elsewhere. Staffing up at the level of detail and knowledge necessary to carefully review provisions is likely to be a major undertaking. It won’t happen again easily.