This document provides instruction on how to use reduced adjective and adverb clauses in sentences. It explains that in a reduced adjective clause, the adjective connector and any following be-verb are omitted. If there is no be-verb, the connector is omitted and the verb is changed to the -ing form. For reduced adverb clauses, the connector remains but the subject and any be-verb are omitted. If there is no be-verb, the subject is omitted and the main verb is changed to the -ing form. Examples are given to illustrate proper use of reduced clauses.