Coordinate System Categories - Manage dialog box

Use this dialog box to create or remove coordinate system categories.

Select a coordinate system category to delete and click Delete, or click Create to define a new one.

Add Coordinate Systems

Select coordinate systems in the Available Coordinate Systems list on the left and click Add to move them to the Coordinate Systems In This Category list on the right. To remove a coordinate system from this category, select it in the right-hand list and click Remove.