Please capitalize where necessary: business people and politicians use the word diligently, and researchers, organisations, regions and municipalities also have cluster collaboration on the agenda.
A: Business people and politicians use the word diligently, and researchers, organisations, regions and municipalities also have cluster collaboration on the agenda.

Please capitalize where necessary: cfa41 purchased expenditure on research and development by main industries (discontinued) (1997-2006)
A: CFA41 Purchased expenditure on Research and Development by main industries (DISCONTINUED) (1997-2006)

Please capitalize where necessary: help.exe missing / not found error: unavoidably pc may get infected by virus like virus:dos/cisplatin.762 or controlled by malware like child guard. after they are removed by antivirus such as eset cybersecurity, the infected file help.exe would be deleted as well so that missing problem is found.
A: help.exe missing / not found error: Unavoidably PC may get infected by virus like Virus:DOS/CisPlatin.762 or controlled by malware like Child Guard. After they are removed by antivirus such as ESET Cybersecurity, the infected file help.exe would be deleted as well so that missing problem is found.

Please capitalize where necessary: harlequin pattern sweater in vienna.
A:
Harlequin pattern sweater in Vienna.