Please capitalize where necessary: registration 15 december 2007 16:19
A: Registration 15 December 2007 16:19

Q: a look at the youtube channel is always worthwhile.

A: A look at the YouTube channel is always worthwhile.

Q: and then everybody went home and back to work, the gnuffs to their towers and the moffers to their caves.
A: And then everybody went home and back to work, the Gnuffs to their towers and the Moffers to their caves.

Problem: however his work in this area, although important at the time, was overtaken by the theory of relativity and other advances in theoretical physics.
Can you repeat this sentence, but capitalize it?
Answer: However his work in this area, although important at the time, was overtaken by the theory of relativity and other advances in theoretical physics.

Text: you find detailed information about products and licensing optionson the official website of ibm.for further advice and to find the licensing model which fits your needs contact us.

Correct capitalization: You find detailed information about products and licensing optionson the official website of IBM.For further advice and to find the licensing model which fits your needs contact us.

Please capitalize where necessary: if there is a layer of enamel: using grain size 800 sandpaper, carefully abrade the part of the surface on which the test is to be conducted without exposing the underlying iron surfaces.
A:
If there is a layer of enamel: Using grain size 800 sandpaper, carefully abrade the part of the surface on which the test is to be conducted without exposing the underlying iron surfaces.