Please capitalize where necessary: easy to use software with immediate debriefing
A: Easy to use software with immediate debriefing

Please capitalize where necessary: our fashionable free series is a family of office luminaires with great light output and maximum flexibility.
A: Our fashionable Free series is a family of office luminaires with great light output and maximum flexibility.

Please capitalize where necessary: the vacation was awesome.
A: The vacation was awesome.

Please capitalize where necessary: this is the background of my draft.
A:
This is the background of my draft.