How to change default editor in Joomla Website

We Have change default editor in Joomla 2.5 Website.

we need to many times change the editor for edit content to easily. this processing is very easily to done

1. Log into Joomla admin dashboard
2. hover Site and click Global Configuration, In the top menu.
3. Find Default Editor in the Site Settings.
4. and chose Editor.
5. then click Save in the top right menu.