Which inbuilt Sitecore roles give access to the "Clones" panel in the configuration menu?

I thought it would be Sitecore Client Configuring, but apparently not.

EDIT: Following Yan'开发者_如何学运维s input I've looked at the Application > Content Editor > Ribbons > Strips > Configure > Item Clones security settings and my user role should be able to read the clone panel, through membership of the client authoring role. I've also explicitly given the role access to read and write there. Still no joy. I've tested by removing access to presentation and templates, and that works fine for removing panels, so I've got the right role and user and I'm setting security in the right place.

Unless anyone has a better idea this is looking like a support ticket...

You can verify this yourself using AccessViewer tool: switch to the 'core' database, open AccessViewer, navigate to Application > Content Editor > Ribbons > Strips > Configure > Item Clones and see what it has for various built-in roles. You'll have to select those roles one by one and see how security settings change.

At least, I can see the Client Authoring and Client Designing have read access...

I might be mistaken in details, but you should get the idea ;-)

UPDATE: Also, check Application > Content Editor > Ribbons > Chunks > Item Clones path, which hold the actual buttons definitions.