When to Use Use First-Class Mail if your mailpiece is less than 13 ounces and you donât require overnight delivery or USPS Tracking. First-Class Mail (Letters, Postcards and Flats) Changes to First-Class Mail in 2014 â¢ First-Class Mail Letter (1 oz.) retail rate will increase three cents from $0.46 to $0.49.ach additional ounce will cost an extra $0.21 (one cent increase from 2013).â¢ NEW! The USPS has introduced a new First-Class Mail letter rate for the âMetered Mailâ category, which includes online postage providers and postage meters.
Software Developer Education. Software developers usually have a bachelorâs degree, typically in computer science, software engineering, or a related field. A degree in mathematics is also acceptable. Computer science degree programs are the most common, because they tend to cover a broad range of topics.
Education Requirements for a Web Developer. Many employers prefer prospective Web developers to hold a bachelor's degree in computer science or a related field. Coursework often includes programming, database management, mathematics, Web design and networking.