There are 3 ways to request support from IS : By Email, by Phone or by creating a User Request (UR) in Footprints. Below are the details :
GLOBAL Helpdesk is accessible 24 hours / 5 days (Monday to Friday) by e-mail
All working days "somewhere" in the world.During public holidays specific to the helpdesk of your zone, you will get support from Helpdesk of an other zone.
LOCAL Helpdesks are accessible by e-mail and phone (details below)
AP : 8:30 am - 6:00 pm (SGP time : GMT+8)
EU : 8:30 am - 6:00 pm (French Time : GMT+1 ou +2 )
LA : 8:00 am - 5:00 pm (Brazilian Time : GMT-2 ou -3)