What is allowed to touch the net?

Answer 1

The ball is allowed to touch the net. No part of any player is allowed to touch the net.

Players may touch the ground on the opponents side of the net with their foot as long as they pick their foot up directly up off the ground and bring it back to their side of the court. They may not drag their foot back to their side of the court. If a player falls and lands on the opponents side of the court it is considered "under the net" and causes a point and/or sideout.

Answer 2

The shuttle can, nothing else otherwise it's a foul.