This feature allows Administrators to create Manager Page layouts as well as set default layouts for user groups. These are list layouts only, you cannot define layouts for the grid section of the form.
Click to add a new layout. Enter in the Layout Name and select the record type to be associated with this layout and click Save.
Alternatively, scroll to the record type in the layouts tree and right-click on i . This will allow you to add (or edit, delete) a layout while directly simultaneously associating it with that record type.
Highlight the user groups you would like to add/remove from the layout, then click Edit. Check the box in the Show column if you would like the user group to have access to the layout. Check the default box if you would this layout to be the primary layout for the user group. Once all information is entered, click Update Records.