Account Settings
In the admin mode, the following additional option is available on the iManage Drive Accounts page (Access iManage Drive settings icon > Account Settings) that is used to configure the settings for the iManage Work accounts that you want to connect to:
Server Authentication Settings: The iManage Work accounts that are added to iManage Drive may require you to reenter your user name and password when the authentication token expires. If you do not want to be prompted to authenticate, clear the Prompt for Authentication check box that is selected by default.