The handling of telephone and telex services is done by? by Sunday | Jul 26 | Commerce WAEC | 0 comments A. NITEL B. NIPOST C. COURIER D. NEC E. NECA Correct Answer: Option A – NITEL Users Also Read These:JSS3 Business Studies Lesson Note on Telephone and…The machine used in sending telex message is known as?The transmission of telephone services from one…The body controlling the installation and…The mouth-piece of a telephone handset converts?