Duplicating field layouts
If you need to add a field layout with the similar settings as an existing layout, you can duplicate one to use as a starting point.
1.Choose Tools > Administration > Field Layouts.
The Field Layouts dialog box opens.
2. Select an Item type.
3. Select the layout to duplicate.
4. Click Duplicate.
The
5. Enter a Name to identify the layout. You can enter up to 128 characters
The name must be unique with the layouts for each item type.
6. Enter a Description of the layout. You can enter up to 1024 characters.
7. Make any changes. To learn more about field layout options, see Adding field layouts.
8. Click