question: unsure about which type of xhessian file you have? do you want to know exactly what it is, who created it, and how to open it?
Capitalize this past sentence correctly.
A: Unsure about which type of XHESSIAN file you have? Do you want to know exactly what it is, who created it, and how to open it?

question: the copy of the type approval is issued with the purchased vehicle.
Capitalize this past sentence correctly.
A: The copy of the Type Approval is issued with the purchased vehicle.

question: it is there, where the slope goes up against rógvun.
Capitalize this past sentence correctly.
A: It is there, where the slope goes up against Rógvun.