Please capitalize where necessary: should you hold an all-day meeting, we ensure, that you get the best structure possible for your event.
A: Should you hold an All-Day Meeting, we ensure, that you get the best structure possible for your event.

Please capitalize where necessary: game information:imagine you recently open a shop for business and it's your first day at work.
A: Game information:Imagine you recently open a shop for business and it's your first day at work.

Please capitalize where necessary: uninstallation: as dll files are created to support other programs and softwares working well, the data and functions are actually shared by many programs. when you uninstall a program, mfpmp.exe may be mistakenly deleted.
A: Uninstallation: As DLL files are created to support other programs and softwares working well, the data and functions are actually shared by many programs. when you uninstall a program, mfpmp.exe may be mistakenly deleted.

Please capitalize where necessary: 17.2 no third party shall have a right to enforce the rules against us.
A:
17.2 No third party shall have a right to enforce the Rules against Us.