Installation and Configuration Guide Upgrading EPM System (from 11.1.2.4 to 11.2.8) Preparing Artifacts and Data for Upgrading Preparing Profitability and Cost Management Artifacts for Upgrading Preparing Profitability and Cost Management Artifacts for Upgrading Related Topics Preparing Standard Profitability and Detailed Profitability Applications for Upgrading Preparing Management Ledger Applications for Upgrading