The "Project Version Categories" screen registers and changes project version categories. A project version category subdivides [[Invantive Estate/Subjects/Budget Control/Project Versions|project versions]], for example into reports such as "quarterly review", "annual report" and "prognosis 2011". The screen contains the following fields: - "Code": The unique code of the project version category. - "Description": The description of the project version category. - "Sort Order": A numeric value that determines the order of the project version categories when a screen shows them in a list box. - "Explanation": A possible explanation.