Please capitalize where necessary: attach image related to the problem described.
A: Attach image related to the problem described.

Please capitalize where necessary: our planned destination is heidelberg with a short stop in front of the marina, around there if possible take a snack.
A: Our planned destination is Heidelberg with a short stop in front of the marina, around there if possible take a snack.

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

Please capitalize where necessary: at nighttime you see glimpses of the great battles this valorous sword still remembers.
A:
At nighttime you see glimpses of the great battles this valorous sword still remembers.