I apologize for the inconvenience, but sometimes there simply is nothing we can do about this. So the best thing students can do to help speed up return of their lessons is to give us a correct email address. After that, we do ask for your patience. If more than a week has passed since you submitted a lesson, please send us an email and we will see what can be done to find your lesson. As a general rule our policy is that we send out materials only online and by email.
Regular mail is comparatively expensive and time consuming.
Other than that, our general rule is to send materials only online and by email. You can then study them at home and answer the questions. Then the next time you have online access, you can fill in the answers to those lessons and send them to us. Then you can print out some more lessons, etc. We hope you understand.