A publisher assistant performs tasks in support of editors and publishers. In this career, your duties may include reviewing documents and compiling files in preparation for publication, organizing financial or publishing data into a weekly or monthly report, and proofreading documents before they go into the print press. Depending on your employer, your responsibilities could include working in reception or handling communication with different departments, writers, or editors within the company. In some cases, you may also be involved in the promotional aspects of the publishing operation.