thank you soooooooooooo much !! I've to represent a webinar on this subject the next Monday and i was truly lost. you made it so clear for me that i know exactly what to say and search for. god bless you
@murtalaibrahim83524 жыл бұрын
Very wonderful lecture, Thank you
@daudmusah27406 жыл бұрын
Very interesting and laconic lecture. I just had an issue with the volume. I turned my volume to the loudest level but it was still not good enough. I managed to listen to the lecture though.