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Very good course
Very well presented
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It was great!
This user gave this course a rating of 5/5 stars
Very good
Managed to pick up a few things I did not know.
Very good
Picked up a few things I did not know.
really clear course to follow
This user gave this course a rating of 5/5 stars
very good
Energy efficiency is very important and this course provided the information required
Very good
Very good
found this very interesting.
This user gave this course a rating of 5/5 stars
good
It gave me more e