Plug-ins are distributed as zip files and can be installed using either the command line tool or Ant.
- Run plug-in installation process.
- Using the dita command line tool, run the installation command:
```
dita -install plug-in-zip
```
- Using Ant, from the toolkit directory run the installation target:
```
ant -f integrator.xml install -Dplugin.file=plug-in-zip
```
The plug-in-zip can be either a local file path or a URL.