(Finally,) We heard you!
We have finally decided to put an end to all overheads of managing CBTs / videos. We now have a YouTube channel "KamranAtWBITT". We are in process of moving all of our videos from Google Docs / Google Cloud , to YouTube.
The videos which were reported to have problems are also being fixed along the way. Viewers / students should not have any problem anymore. We have created several playlists, to help categorize the CBTs according to the topic. The videos in the play lists are also in a proper sequence.
We hope that these steps will help resolve all the problems and complaints, which our users have been experiencing.