I'm usually scheduled at self-checkout and I'm not liking the new responsibilities laid out in that they have to hold onto front end keys, getting change and resolving other issues. In fact, this kind of relates to an issue I had at Self-checkout yesterday. The scheduled SETL had to leave early because he was over 40 hours and I was designated as the front end lead until the guest service team member covering for him would come back from his meal. I had a guest who bought eight baby formula items when we have to limit formula to four per guest. I was hoping that he would use coupons and I could go over to let him know about the limits, but he just paid with gift cards without applying any coupons and left. I let AP know about it, they said that they can't really stop these kinds of guests because they paid fairly, but they said just call GSTL over to limit them. Only problem is that I was the SETL at the time, but I just was too afraid of a confrontation in which the guest would have asked for a higher manager if I explained that I was acting as the manager. I know I could have called LOD, but I think the ETLs, GSTLs, and other team leads were training at the time as well. I just prefer to have someone else to rely upon to deal with these guests, not have the responsibility designated upon myself when I don't feel comfortable with it.