This case is significant in South African employment equity jurisprudence because: (1) It clarifies that the Barnard principle (allowing refusal of appointment based on adequate representation) applies to all designated groups (African, Coloured, Indian persons, and women), not only to White persons. (2) It establishes that employment equity plans must take into account both national and regional demographic profiles of the economically active population when setting numerical targets and determining representivity, as required by section 42 of the EE Act. (3) It distinguishes between quotas (rigid, prohibited) and numerical targets (flexible, permitted), finding that provision for deviations can make targets flexible. (4) It emphasizes that determinations of over-representation or adequate representation must be based on the correct statutory benchmark - failure to use the proper benchmark undermines justifications for race or gender-based employment decisions. (5) It affirms that designated employers must comply with all requirements of the EE Act, and that national departments are not exempt from the requirement to consider regional demographics. (6) The minority judgment provides an alternative analysis emphasizing that true flexibility requires discretion in applying targets to ordinary posts, not merely exceptions for special cases, and that demographic profiles must account for regional distribution to be rational. The case reinforces constitutional values of substantive equality while requiring careful, lawful implementation of affirmative action measures.