I have been attending the solicitors with my elderly mother whilst she re-drafts her Will. Got home this evening and the solicitors have sent her a covering letter enclosing her draft will - the problem being it is not hers! They have sent her the draft Will of another client! We are going in tomorrow morning to let them know what they have done but not sure where we stand. Has this other client had my mums will? We feel that this is a wholly inappropriate breach of client confidentiality but not sure if we are over-reacting/bu. What should we say? Any advice please