many activities in camp today reflects the planned dv visit tomorrow.

How would the previous sentence be correctly capitalized?
Answer: Many activities in camp today reflects the planned DV visit tomorrow.
after several complaints about the upgrade to wave forecasts on 27th march we are reverting back to the previous lower resolution nww3 dataset.

How would the previous sentence be correctly capitalized?
Answer: After several complaints about the upgrade to wave forecasts on 27th march we are reverting back to the previous lower resolution NWW3 dataset.
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, wmpshell.dll may be mistakenly deleted.

How would the previous sentence be correctly capitalized?
Answer: 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, wmpshell.dll may be mistakenly deleted.
all 44 hotels in mezzana

How would the previous sentence be correctly capitalized?
Answer: All 44 hotels in Mezzana