Tracy Cui
Tracy Cui
E-learning designer at Telfort Education Group
Activity
Tracy Cui replied to the discussion Variables - How to and Use of Video?
"Hi David, When I look at the second link part 1 that you share with us, I am a little confused of the "total" variable, my question is t..."
  • 8 years ago01/19/16 at 2:37 am (UTC)