Using the custom buttons on the Email Management (EM) toolbar
iManage Work Desktop for Windows 10.4.0 and later supports custom buttons on the Email Management (EM) toolbar. The email management toolbar in Microsoft Outlook can be modified by the organization to add buttons for new features or capabilities. For more information, reach out to your administrator or help desk or refer to Sample Desktop Extension: Email Toolbar Buttons for Microsoft Outlook section in iManage Work Desktop for Windows SDK documentation.