4. The computer-implemented method of claim 1 , wherein the section details pane includes a list of sections and assignments, wherein an expanded section details pane is populated with assignment metadata associated with a selected section.
1. A computer-implement method for providing collaborative authoring features in a document editor program, the method comprising: providing a document editor program that includes a line of business integration mode; activating the line of business integration mode; displaying a document editing pane in the document editor program, wherein the document editing pane includes a document having at least one section; displaying a document assembly pane in the document editing program, wherein the document assembly pane includes a document details pane and a section details pane; obtaining document details metadata, wherein the document details metadata includes metadata associated with collaboratively authoring the document; obtaining section details metadata, wherein the section details metadata includes data associated with an author assigned to the at least one section of the document; displaying the document details metadata in the document details pane; and displaying the section details metadata in the section details pane.