Add and manage related items or documents for any list item or document. Both same site and cross-site relationships are supported.
The associated items appear in a view of your choosing, complete with sorting, paging and full-featured context menu. You can create and edit related items directly fromm within the parent item.
Create summary columns to summarize your related items, use count, sum, average, concatenate, etc.
Define actions to be performed on all related items. You can update, delete or publish related items in bulk with a single click.