Why the dismissal to my sincere question?
You state that you clean glass without scratching – can’t you provide the educational material and instruction to assist those WC’ers who are interested?
There has not been a single post here seriously asking that question.
My employees get educated by myself in the way we clean specific types of glass and the precautions we need to be aware of.
That is as far as I personally am willing to educate, its not like I am willing to sell my knowledge on this issue
For the third time:
