We are currently on Applications 8.1.0, MSP6 running on Environment 9.0.0.6. We are still using LAUA security. What are the prerequisites / requirements in order to go to Applications 9? Is there any specific reason why Lawson Security should come before Apps 9 (or vice versa)? I'm speaking from an IT / technology perspective. We are trying to plan our upgrade strategy. Thanks in advance.