DocumentID: ECMA-376/Part2/11.1 Title: ECMA-376, Part2: 11.1 Thumbnail Parts Extracted-From: ECMA-376 Office Open XML File Formats, 1st Edition / December 2006 Warning: Coverted to HTML format by a script known to have bugs
The format designer shall specify thumbnail parts that are identified by either a part relationship or a package relationship. The producer shall build the package accordingly. [M5.1] For information about the relationship type for Thumbnail parts, see Annex F, "Standard Namespaces and Content Types."