Wasps director of rugby Ian McGeechan has stated that the club are expecting a written proposal from Wales on their plans to use the club's coach Shaun Edwards on a part-time basis.
Edwards was offered the role by his former colleague at Wasps, Warren Gatland, who took over as coach of the Welsh national side following the World Cup.
"Wales are getting in touch with us," said McGeechan. "With something down in black and white the club can take it forward. That's what the board are quite keen to have in front of them. It's a work in progress."