++++ 1. Approximation of laws - Protection of consumers in respect of contracts negotiated away from business premises - Directive 85/577 - Protected consumer - Concept - Trader canvassed with a view to the conclusion of an advertising contract concerning the sale of his business - Not covered (Council Directive 85/577, Art. 2) 2. Approximation of laws - Protection of consumers in respect of contracts negotiated away from business premises - Directive 85/577 - National legislation extending to traders the protection provided by the directive - Whether permissible (Council Directive 85/577, Art. 8)