Version Management/text/shared/guide/redlining_versions.xhpversions; of a documentdocuments; version managementversion managementVersion Management
The File menu contains a Versions command that enables you to save multiple versions of a document in the same file.You can choose to view individual versions of a document, or you can display the differences between versions with color markings.In the dialog to open a document, you can select from a combo box which version of this document you want to open.