Please capitalize where necessary: in other words, we need to prepare people to build victory for themselves.
A: In other words, we need to prepare people to build victory for themselves.

Please capitalize where necessary: you must reach a an old gold mine at the top of the mountain.
A: You must reach a an old gold mine at the top of the mountain.

Please capitalize where necessary: the fastest and easiest way to open your snk file is to double-click it.
A: The fastest and easiest way to open your SNK file is to double-click it.

Please capitalize where necessary: safety, quality and training
A:
Safety, Quality and Training