Changing profiles Before changing profiles, ensure the user has more than one defined profile. See Creating profiles. In Infor Fashion PLM, select Admin > Manage Users. On the Manage Users panel, click Enable Multi-User Mode. A message confirming the switch to Multi-User Mode is displayed. Click OK. Restart the application. Select the new profile from the list. Note: To switch back to Single User Mode, open Infor Deployment Manager and click Update User Information. See the Infor Fashion PLM Planning Application Host Installation Guide.