You need to do it in-store. Login to eHR in a store computer, and go to MyTime Self-Service. There will be a button to request time off. You enter the dates & times and a reason and submit it. If you're new, I'd recommend talking to your ETL or whoever does scheduling, to give them a head's up and chat about it, as sometimes electronic requests get auto-denied. That doesn't mean you won't get the day off, but it helps to make sure your ETL saw it.