As you know Verci, unlike some of our nearby colleagues, we do get all proposed changes pre-approved by the regulator, and we encourage their involvement in our change management process (which always includes a full safety assessment again accepted by the regulator).
This was purely a bit of an unofficial fact finding mission to give us a baseline to create some draft procedures from, upon which we assess for risk and modify as required to mitigate the unacceptable risks.
Cheers.