Keyman Configuration - Addins Tab
This tab lists all the installed addins for Keyman. An addin adds input functionality to a particular software program, or a group of software programs. An addin can add support for Unicode input in Windows 95/98/Me, or more complex interactions, such as the Text Services Framework addin.
Addins are not installed from within Keyman 7 (as was the case in previous versions) but are instead now installed from the Add/Remove Programs dialog or the Programs and Features dialog in Control Panel.