FAQ - PDF
Are there ways of optimizing a whole RTF "folder" in one job?
You can get an in-depth guide to raw text optimization from CIB support.
This guide also deals in detail with the optimization of an entire directory with CIB merge as an executable file, as a library or with the CoMod Suite.
Make sure you use the same CIB merge version and the same operating system as those being productively deployed in your project.