Spanish (español) is a Romance language named for its origins as the native tongue of a large proportion of the inhabitants of Spain. Spanish is the second most natively spoken language in the world, after Mandarin Chinese. wikipedia.org

English is a West Germanic language that was first spoken in early medieval England and is now a global lingua franca. wikipedia.org

Proofreading (also proof-reading) is the reading of a galley proof or computer monitor to detect and correct production-errors of text or art. Proofreaders are expected to be consistently accurate by default because they occupy the last stage of typographic production before publication. wikipedia.org

The foreign exchange market is a global, worldwide-decentralized financial market for trading currencies. wikipedia.org

RPG is a high-level programming language (HLL) for business applications. RPG is an IBM proprietary language and its later versions are only available on IBM i or OS/400 based systems. wikipedia.org

Translation from English to Spanish and Spanish to English.

Creative writing is considered to be any writing, fiction, poetry, or non-fiction, that goes outside the bounds of normal professional, journalistic, academic, and technical forms of literature. Works which fall into this category include novels, epics, short stories, and poems. wikipedia.org

Copywriting is the use of words and ideas to promote a person, business, opinion or idea. wikipedia.org

Translation is the communication of the meaning of a source-language text by means of an equivalent target-language text. wikipedia.org