Yes, I agree on that as a risk. So, our evaluation noted that one of the sort of drawbacks, I suppose, of the shorter notification period would be, (1), adding an elector to the register when they don't want to be added. So, this is obviously the concern you're talking about, and the principle behind it is less time to receive the letter and have sight of it and then contact the ERO. And then, a kind of secondary risk, I suppose, of adding an elector to the register incorrectly, where perhaps the letter goes to a house where the intended recipient no longer lives, or never lived, so, again, it's less time for existing residents to be able to contact the ERO. In terms of potential mitigations to this, and just trying to find that right balance between deliverability and meeting some of those concerns, there's the fact that the open version of the register for devolved elections in Wales will have been abolished. That's the change that the Welsh Government will be bringing in from October, as part of the preparation and the groundwork for these regulations. That's something we've welcomed and previously recommended, and it will mean that, for people who are added to the register via any process now for the devolved version in Wales, businesses et cetera won't be able to purchase a copy of that open register.
And then, going back to some of our recommendations, a lot of the recommendations in our evaluation were focused around this issue. So, for example, we recommended that the notification letter should have to be sent in hard copy rather than by e-mail, for various reasons, but one of which was that a hard copy notification is more likely to be noticed, less likely to be missed. Also, the regulations themselves have a few prescribed things that the notification must say. So, it must have information on the ability to opt out. It must be have information on the ability to apply for anonymous registration, if applicable. And it also has to specify the final date of the day of the notice. So, that's all a kind of good level of mitigation from our perspective.
And then, in terms of engagement with groups—I think we mentioned this in our written evidence—we understand the Welsh Government is considering or planning some form of engagement with relevant stakeholders on anonymous registration and communicating the changes. From an Electoral Commission perspective, we'll be updating information on our websites around registration, if the regulations are passed, to reflect automatic registration as a kind of new system in Wales. And, as part of that, we'll include information highlighting that there options to opt out of the process, options around anonymous registration.
I think the only other thing I'd just add, if that's okay, is, from the feedback of the authorities running pilots—and, obviously, we'll want to look at this again as part of a national roll-out, and satisfy ourselves that it's a similar kind of picture—across the pilots, where potential electors did contact the ERO wanting to opt out, it was a very, very small number. So, it was between 0.2 per cent, I think, in Newport—. It was 0.2 per cent in Gwynedd, sorry, and 4 per cent in Newport, and then Powys somewhere in between. So, really relatively small numbers, and I think a very common reason—possibly the most common reason—was parents checking if it was correct that 14 and 15-year-olds should be added to the register as an attainer. So, in that case, following an explanation from the electoral services team, that that is in fact the case and that it would be the same process for an attainer if they registered as an attainer in the normal manner, that query was resolved. Others chose to opt out. But, yes, a small number of queries from people as well who didn't want to appear on the register for safety reasons, and they were concerned by the notification that they were about to be registered. So, in that situation, electoral services teams can, obviously, highlight the option of anonymous registration, but, from the experience of the pilots, a lot of people weren't satisfied by the process or the option of anonymous registration either and would prefer to avoid registering entirely.