Turbo-Chart customers say it is easy and powerful! 
If you require further information:

• We regularly add material to our knowledge base found HERE   
• Tutorial videos and documentation are available on our website and here on our YouTube is a playlist: 7 short training videos
• Our Turbo-Chart YouTube Channel
• Sample data is available within Turbo Chart from the HELP>DOWNLOAD SAMPLES menu
• Support is available to customers via email: support@linearprojectsoftware.com

The latest User Guide is available from here

If you still require customised training, please Contact Us for assistance