Professional writing involves the use of clear language to convey information in a way that is easily understood by the intended audience. Individuals who can use language well may be employed as full-time professional writers in a variety of communications-related occupations, such as wikipedia.org

A r_sum_ is a document used by individuals to present their background and skillsets. R_sum_s can be used for a variety of reasons but most often to secure new employment. wikipedia.org

Customer retention agents work with existing customers to retain their business through probing, effective listening, building value, and overcoming objectives. wikipedia.org

A nonprofit organization (NPO) (also known as a non-business entity) is an organization whose purpose is something other than making a profit.

A newsletter is a regularly distributed publication generally about one main topic that is of interest to its subscribers.

A cover letter, covering letter, motivation letter, motivational letter or a letter of motivation is a letter of introduction attached to, or accompanying another document such as a r_sum_ or curriculum vitae.

A recipe is a set of instructions that describe how to prepare or make something, especially a culinary dish. wikipedia.org

Writing is a medium of communication that represents language through the inscription of signs and symbols. wikipedia.org