If you have not done so, Log in to your user profile.

Click the Publish tab in the top left of the console.

Expand the Resources node by clicking on its Expansion icon. This is the small box with the plus sign in the center.

Click the XSD node.

In the List of XSD resources locate the XSD record you wish to modify and click its edit icon. The edit icon is the one that looks like a pad of paper and a pencil.

Modify one or more of the following properties:

Click the Finish button. A message will load indicating that the resource has been published. To view the record details click the link made from the resource name.