Check out gcfglobal.org, which gives you the freedom to learn what you want, when you want, absolutely free!
Tutorials are available for using computers, email, Microsoft and Google office programs, the internet, social media, the cloud, QuickBooks, and many others, including technology, core skills, reading, and math, all at gcfglobal.org.
Also, a free, easy-to-follow, fully illustrated Excel tutorial is available at: excel-easy.com.
To access resources, services, and training opportunities, create or update your account in the Colorado Department of Labor job database, connectingcolorado.gov