I'm half way through drawing on a shape layer with lines, and suddenly it grouped all the shapes in a box with a blue outline and now I can't select individual lines in the shape layer.
Unless I inadvertently did it with a keyboard shortcut I don't think I changed anything. I've hunted and googled and I can't find a way to ungroup them. I realise you can group selections but they aren't grouped like that. I can't finish the project as it is and I don't want to delete the layer and start again.
Any help appreciated.
In the attached image, the arcs and straight lines have been added. You can see one arc is in the wrong spot. As an example I can't pic that lefthand arc and move it out to define the rest of the boundary.