You must upgrade the file plans that you want to retain as part of the IBM® InfoSphere™ Enterprise Records FPOS object store upgrade procedure. You cannot import versions V3.7, V4.0, or V4.5 file plans to a InfoSphere Enterprise Records 4.5.1 object store.
Use the File Plan Import and Export tool to import any previously exported file plans that you need to save. Existing file plans that you plan to upgrade, and that have previously been exported using the File Plan Import and Export Tool, must exist in your IBM FileNet® P8 object stores before you can upgrade your InfoSphere Enterprise Records object stores. Existing file plans will be upgraded to InfoSphere Enterprise Records 4.5.1, and you can export them later using the File Plan Import and Export tool.
For more information about the File Plan Import and Export Tool, see the IBM FileNet P8 Version 5.0 Information Center topic