Worst customer service

Worst customer service at Spar Salta It all started when I usually buy mugg and bean ****ins for My family of 7 and we usually eat at the spar eatery and buy tea for the family So this is my second time buying and eating there So when we finish eating our ****ins we clean up our mess and dispose at the nearest bin. But on Friday 12th Dec when we order the ****ins and we go order the tea. A lady at Spar who works there kind describe her big and bold tells my daughters that why you'll bring outside food and eat here and mess.My daughters rush to tell me this after ordering teas and tell me I immediately confront and tell her why are you saying we mess but we clean our mess when we done. She kept on saying we mess and they have to clean it I found ironic but I told straight in direct words :My family didn't know and further more there no board that states outside food not allowed and also told her we buy things here all the time like the pizzas and the breakfast that serve in the mornings so this allegation is ridiculous With that experience I experienced I not returning anymore and will tell friends and families to not visit that salta spar anymore because off her attitude anywhere it's not my fault I didnt. I will like the manager of the spar address the issue or fired her due to way of how she handled this problem I didn't know and and issue which sounds stupid because I clean my family of 7 mess. Describe the lady not thin but fat there two one is thin and one is fat If the manager of spar does not address the issue more people will probably complain and if possible put sign makes life easier stating no outside food allowed it will save you customers I enjoyed it when there opened but now I have to migrate to mugg and bean for my family.