The Library palette displays all of the items in the current library along with the following library controls. To add items to the current page, drag them from the list directly to the page, or click Add to Page. Click Edit to make changes.
See also Library overview.
Create adds the current selection in the Document window to the library as a new item.
Delete removes the selected item from the library.
Edit opens the selected item in a new window for editing.
Add to Page places the selected library item in the page at the cursor location.