TEMPLATE:Is a tool for enforcing standrd layout and llok and feel acrross multiple pages or with in content region. When u change template any pages or regions that are changed automatically.
PLUGIN:is a small software computer program that extends the capabilities of a larger program. Plugins are commonly used in web browsers to enable them to play sounds and video clips, or automatically decompressing files. Add-on is often considered the general term comprising plug-ins,