LIBLIST primary command
The LIBLIST command allows you to view and modify the copybook library list specified in the template you are editing.
When you issue the command, FM/IMS displays the Copybook Library List panel.
The Template function (option 4.1) searches the specified libraries for the layout members you specify on the Template Specification panel.
The Copybook library list you specify is saved in the template and is used for subsequent updates.