Woolworths voucher ****

I received a clothing voucher on my app and activated it beforehand. I planned to go into the store and use it, only to find that it did not work. The store manager called the call centre and all that could be done was a call was logged as IT doesn't work on weekends. If your IT doesn't work on weekends then you should close your stores on weekends. Also dealt with a rude customer services person who refused to give me the full reference number for my query and also no manager was present to rectify the issue from her side. I wasted my time, fuel and energy trying to redeem a voucher. These vouchers are a ****!