Cable University (www.cableu.net) is offering a new free online training course on data-voice installation estimating, which includes a tutorial on estimating, a practical example, and a quiz to test knowledge and comprehension. The course was written by installer/instructor/author Doug Elliott.

Cable University is the training organization of Fotec (Medford, MA; www.fotec.com), a fiber optic test equipment company. The company provides training through its Cable U training conferences, seminar programs, self-study programs, Web site, and training affiliates.