Nice, this is almost compulsory for home as well as offices and all places either shops or factories.
This pandemic period teaches lessons how to be clean .
Cleaning has a wide area to work .You did fantastic job .Just cleaning home or offices is not enough.Your tips to the office cleaning staff and home people working nicely ,what to mix how to mix tr he cleaning liquid, powder to keep germs, bacteria,fungus everything out .
Normally a common cleaning person can't care that much deep cleaning ,effective cleaning ,even those hidden corners ,outside areas ,gardens or any connecting to home or office points .
Great concept, today world become more smarter about this major factor.