If you see a collectable in your yard drag your person to the collectable it will say either found a new collectable or selling collectable online and they will start walking to the house drag them anywhere and the collectable will disappear and go right in with the rest of them so you don't have to wait for them to walk all the way back to the house. You can also do this when taking out the trash just drag the person away from the garbage once there action says taking out trash then it will dissapear and you will have no trash in your garbage