"It's evolved a lot. We're a lot more professional, but non-professional, in terms of our management, with a video analyst and doctor now. Hopefully we can take all that on to the park."
Unlike perhaps in 2014, the Black Ferns will have eyes only for their next opponent, which is firstly Wales. Hong Kong and then the pivotal game of the pool, Canada, can wait. They got burned in 2014 against Ireland when their focus slipped.
"That's kinda parked a bit, but it was a wake-up call. We can't be complacent. Every game will be like a final. We got a bit complacent in that Ireland game and looked too far ahead."
Cocksedge says she thrives on being a goalkicker, and may come under pressure at times during the World Cup. Kelly Brazier is the back-up, but the halfback welcomes the responsibility.
"I used to just do it in a game with not a lot of training, but you just have to keep at it. You have to think about the weather and pressure situations. I've been going over in my head that I might have to kick a winning goal."
Cocksedge, whose day job is helping the development of women's rugby in Canterbury, will be back with her province for the Farah Palmer Cup a few weeks after the World Cup.
She is their all-time leading scorer, with 611 points from 61 games, and crossed for eight tries in seven games last season. She is also the top scorer in New Zealand first-class women's rugby history.
•The Black Ferns open their World Cup campaign against Wales in Dublin at 1.45am next Thursday (August 10, NZ time).