We are in the steel bussiness and deal with a lot of price discounts, we do this by setting limits rather than an exact amount. The user that handles this ask me if she would could have the limits columns on the front page, rather than enter each condition details to change one by one as she does it everyday. So I am trying to customize VK12 by clicking on the box on the top right corner of the current table, and then I entered the admistrator button, after that a new box comes up for customizing, the strange thing is that whatever I do nothing changes the current view, I have also tried creating new view and use as default option but basically nothing changes, in fact if the columns that supposly are showing according the customizing box were correct, it would already show the limits cells on the current table but it does not show them I already have tryied this on DEV, QAS ans PRD, with transports or directly but I do not know what I am doing wrong. Should this be modified from the code? Regards,

Software/Hardware used:
sap 4.6