If you selected Managed Host, follow this procedure.
Click the Select Host button of the Host Name field.
The Host Selection window opens.
Select the managed host that has the file, and click OK.
The Host Selection window closes. The host name appears in the Host Name field.
In the File Name field, type the full path name of the file.
Check the distributions to which you want to apply these changes.
If you check a distribution that does not have the original file, the attach will fail but no damage will be done.
Click Apply.
The Status column indicates when the upload is done.
Click Close to close the window.