Please capitalize where necessary: since he even owned some of the proposed building sites in 'new copenhagen', he was actively engaged in plans to build this beautiful new part of town.
A: Since he even owned some of the proposed building sites in 'New Copenhagen', he was actively engaged in plans to build this beautiful new part of town.

Q: with this modern crochet christmas tree you can decorate your house cozy in the winter days!

A: With this modern crochet Christmas tree you can decorate your house cozy in the winter days!

Q: in this post he introduced machine methods to compute and print tables and he began publication of the air almanac in 1940.
A: In this post he introduced machine methods to compute and print tables and he began publication of the Air Almanac in 1940.

Problem: we all know that most futuristic gadget available in the market today is the ipad. it ha s actually inspired competition and yet has been on a different level.
Can you repeat this sentence, but capitalize it?
Answer: We all know that most futuristic gadget available in the market today is the iPad. It ha s actually inspired competition and yet has been on a different level.

Text: as it has been already mentioned, antivirus pro 2015 comes from the fakerean family which is known to include such fake antivirus programs as avlab internet security, zorton, avbytes, and others.

Correct capitalization: As it has been already mentioned, Antivirus PRO 2015 comes from the FakeRean family which is known to include such fake antivirus programs as AVLab Internet Security, Zorton, AVbytes, and others.

Text: when you play a lower shelf position, must max. applications be clicked twice to play the round at the selected level.

Correct capitalization:
When you play a lower shelf position, must MAX. APPLICATIONS be clicked twice to play the round at the selected level.