The phrase "copy to" refers to the act of duplicating or replicating a piece of content onto another location. There are several synonyms for this term, including "replicate," "duplicate," "mirror," "reproduce," "recreate," and "emulate." These words all suggest the act of making an exact or near-exact copy of something. Other synonyms for "copy to" that have slightly different connotations include "transcribe," "transfer," "forward," and "send." These words imply the act of moving content from one location to another without necessarily creating a duplicate. Whatever synonym you choose, the end result is the same: the content is moved or copied from one location to another.