Intl. Sign Assn. Now Offers 58 Online Classes in 9 Categories

The International Sign Association (ISA) has added new classes to its Online Learning Series, and now offers 58 classes in 9 categories, which are available 24 hours a day, on demand. The categories and numbers of classes are:

Design (4)

Digital Signage (14)

Fabrication (8)

Installation (5)

Management (6)

Marketing (7)

Project Management (5)

Safety and Regulation (2)

Sales (5)

Two other classes are offered in Spanish. For descriptions of every class, go to