LEWISTON — Lewiston Adult Education has announced upcoming classes beginning in September.

Welding I and Welding II: Classes will provide instruction and hours needed to move into the field. The first class involves stick welding, while the second involves metal inert gas and tungsten inert gas welding.

Excel I and II: Excel I will walk students through how to start a worksheet and progress to tracking a variety of data. Excel II begins later in the semester.

Computer Literacy: Class gives beginners hands-on experience in a computer lab with Windows programs, including word processing, databases and spreadsheets.

FMI, register: 207-795-4141, www.lewistonadulted.org.