question: in order to use swedish contacts needed an adapter, and most rooms have 110 volt outlets for shavers.
Capitalize this past sentence correctly.
A: In order to use Swedish contacts needed an adapter, and most rooms have 110 volt outlets for shavers.

question: slider directory: associations et organisations
Capitalize this past sentence correctly.
A: Slider Directory: Associations et organisations

question: research also indicates that lack of sleep can affect the hormones leptin and ghrelin in such a way that we become overweight.
Capitalize this past sentence correctly.
A: Research also indicates that lack of sleep can affect the hormones leptin and ghrelin in such a way that we become overweight.