EndNote Add-in software is installed with the EndNote program for use with WordPerfect 10 (2002) or 11. It integrates EndNote commands into an EndNote submenu on the Tools menu of WordPerfect and allows for a streamlined formatting process to cite references and create a bibliography.

a class in an assembly (DLL) that Office loads and creates when needed

a design-time tool that you attach to the Visual Basic IDE

a tool such as wizard, builder, or menu item that you can create to provide additional functionality to Microsoft Access

a tool that you create programmatically by using objects, methods, properties, collections in

a tool, written specifically for the Visual Basic development environment, that is designed to make life easier for the developer

a Visual Basic tool that VB programmers make for other VB programmers

A DLL typically written in C++, Visual Basic, or C# that is loaded in Mindjet MindManager when MindManager starts up.  Add-Ins use the object model to interact with MindManager.

A software tool or other program that can be added to a primary program.

A wizard (such as the Report Wizard) or a builder (such as the Expression Builder) that helps users perform a potentially complex operation.

A software component that extends Visual Basic's capability. Some add-ins, such as the Visual Basic Class Builder Utility add-in, are included with Visual Basic; many more are available from third-party sources. Within the IDE, you use the Add-In Manager to install and remove add-ins.