For Maintenance ARC1,2,3. Can you support to provide Notebook for each plant? Cause now only K Nipon have to go around for ARC2,3. And ARC2,3 Maintenance head cannot practice to use program to set machine. So this is also another mission for K Nipon that was assign him to improve maintenance head knowledge. And this Notebook also use to do machine programing that i think this is important to enhance skill.