For the record, the accidental edit was just a node merge: node/4308528893 (at the entrance to the workshop) was merged with node/698084260 (in Graylingwell Drive). This caused node/4308528893 to be deleted, and both of its uses (one in the workshop building, and the other in the path leading to it) to be replaced by the other node.

OK, I think everything in that area is now restored to how it was 24 hours ago. changeset/76063030

I don't think it's quite right. I'll have a go at it. Don't make any more edits to the area at the moment (as that would make things more difficult for me).

I'll try to correct it - it's not always easy to undo things, and it's probably easier in JOSM than in iD.

Hi. It looks like something went wrong with this edit. The changes at Terminus Mill look good, but you also edited a workshop at the university, and it now has an extremely long thin extension to the east, going through several other buildings (way/428183769 ). Were you intending to edit the workshop at all, or was this just a mouse-slip?

Thanks!

And we have Three Counties Church mapped further west in any case, which OS Open Map Local agrees with.

Hi. Could you explain why you deleted the school? Has it closed?

This changeset removed a clearing in The Severals, apparently because it’s not shown in the Bing imagery. But the clearing exists - it’s simply too recent for the Bing imagery. (The Esri imagery, by contrast, shows the clearing.) Anyway, I’ve undone the edit, so you don’t need to do anything about this, but you might want to check that you haven’t made a similar mistake elsewhere.