How to edit a DTS package saved as a file (Enterprise Manager)

To edit a DTS package saved as a file

1. In the console tree, right-click Data Transformation Services, select All Tasks, and then click Open Package....
2. Choose a DTS file in the Select File dialog box.
3. Click Open.
4. In the Select Package dialog box, choose a package by expanding a package node to display versions.
5. Double-click a package icon to load the latest version of a package, or double-click a particular version icon.