Enabling a Package
To allow clients access to the elements in a package, you must ensure the package is enabled. Before the server can access an element in a package, the package must be enabled and the element must be loaded. By default, packages are enabled.
When you enable a disabled package, the server loads the elements in the package into memory.
To enable a package
1. Open the Integration Server Administrator if it is not already open.
2. Go to Packages > Management.
3. Click No in the Enabled column for the package you want to enable. The server issues a prompt to verify that you want to enable the package. Click OK to enable the package. When the package is enabled, the server displays a 
icon and Yes in the Enabled column.