Calling all spreadsheet enthusiasts! Are you a whiz with formulas, a master of formatting, and a champion of data organization? Put your Microsoft Excel skills to the test with this exciting GK quiz.

Word & Excel, Basic knowledge and refresher course. Begins Mon. Jan. 16, 8 weeks. $60 for members, $70 for non-members iPhone Advanced class, learn about calendar, cutting and pasting, and more.