OOIDA offers free classes for business-minded truck drivers by admin | May 4, 2018 OOIDA offers a series of classes by video at its website. It has been OOIDA’s continual mission to fight for the rights of all truckers through research and education. Powered by WPeMatico Share this:Tweet Related Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.