Creating New Versions of Files When you create new versions of files, the older versions still exist and can continue to be opened in the older version of SOLIDWORKS. Contents Relinking to the Latest Version of Referenced Files You can relink an assembly to the latest version of the files that it references. Moving Existing Revision Tags You can move the latest revision tag to the latest version of a file you are upgrading. Incrementing Revision Tags You can increment the revision tags on the latest versions of files as you upgrade the files. Parent topicSelecting Version Settings Overwriting Existing Versions of Files