Please capitalize where necessary: go to this page to visit their official web site
A: Go to this page to visit their official web site

Please capitalize where necessary: his son erwin was suspected of being involved in the plot to assassinate hitler on 20 july 1944 and was executed by the gestapo early in 1945.
A: His son Erwin was suspected of being involved in the plot to assassinate Hitler on 20 July 1944 and was executed by the Gestapo early in 1945.

Please capitalize where necessary: reviews can you buy idol teeth whitening in ntabamhlophe south africa locally
A: Reviews Can You Buy Idol Teeth whitening in Ntabamhlophe South Africa Locally

Please capitalize where necessary: first work the squares – they are gradually worked tog.
A:
First work the squares – they are gradually worked tog.