Opening an existing map
Use this procedure to open an existing map.
About this task
To open an existing map, either double-click the map source .mms file in any directory listing, or select the map source .mms file from the Extender Navigator view in the Design Studio. Select the option underTransformation Extender preferences to change the default behavior to always open the Transformation Extender Development perspective when you double-click an existing map source (.mms) file outside the Design Studio.
Procedure
To open an existing map: