Apple Logic Pro 8 - Manual (Page 220)

220 Chapter 10 Working With Instruments and Effects
2 Click the Library tab in the Media area to view the Library. Click the Arrange Toolbar
Media button if the area is not visible.
The Library displays all channel strip settings available for the selected channel strip,
sorted into category menus.
3 Browse through the category menus, then click on the desired setting name to insert
all associated plug-ins into the selected channel strip.
To reset a channel strip setting:
m Choose Reset Channel Strip from the Channel Strip Settings menu.
To return to the previously loaded channel strip setting:
m Click the Revert button at the bottom of the Library tab.
To delete a channel strip setting:
m Choose Delete Channel Strip Setting from the Channel Strip Settings menu.
To select the next or previous channel strip setting, do one of the following:
m Click the Setting button and choose the Previous or Next Channel Strip Setting
command.