Super users can remove short names from a site.
To remove a short name from a site:
1. When signed in as a Super user, click Sites on the navigation bar.
The Sites page shows existing sites.
2. Find the site with the short name that you want to remove. Open the site by clicking its row.
3. Click the Short Names tab.
4. In the list of short names, click the short name that you want to remove.
5. Click Del.
The short name is removed from the short name list, and the Save button appears.
6. Click Save.