question: municipalities are responsible for all waste collection and management, cf. section 45(1)-(3) of the environmental protection act.
Capitalize this past sentence correctly.
A: Municipalities are responsible for all waste collection and management, cf. section 45(1)-(3) of the Environmental Protection Act.

question: top recommended tooth whitening products for use at home
Capitalize this past sentence correctly.
A: Top Recommended Tooth Whitening Products for use at Home

question: this was having an impact on the perception of the federal government’s electronic my health record, which if was handled in the same manner by the government in the future, would result in australians trusting it less, he said, and uptake of the record remaining slow.
Capitalize this past sentence correctly.
A: This was having an impact on the perception of the federal government’s electronic My Health Record, which if was handled in the same manner by the government in the future, would result in Australians trusting it less, he said, and uptake of the record remaining slow.