Please capitalize where necessary: these books were reprinted many times and had great influence, for example both christopher columbus and amerigo vespucci used regiomontanus's ephemerides to measure longitudes in the new world.
A: These books were reprinted many times and had great influence, for example both Christopher Columbus and Amerigo Vespucci used Regiomontanus's Ephemerides to measure longitudes in the New World.
Q: peculiar to early spanish (as in the gascon dialect of occitan, and possibly due to a basque substratum) was the mutation of latin initial f- into h- whenever it was followed by a vowel that did not diphthongate.

A: Peculiar to early Spanish (as in the Gascon dialect of Occitan, and possibly due to a Basque substratum) was the mutation of Latin initial f- into h- whenever it was followed by a vowel that did not diphthongate.
Q: e-flavour tabacco - madagascar vanilla - 10ml from inawera. it is advisable to combine it with no flavor bases inawera. instructions for use: add 4-5 drops of flavor in 10 ml of base and if it is not strong enough add 1-2 more drops. leave the mixture obtained at least 24 hours for the flavor to be absorbed.
A: E-FLAVOUR TABACCO - Madagascar Vanilla - 10ml from Inawera. It is advisable to combine it with no flavor bases Inawera. Instructions for use: Add 4-5 drops of flavor in 10 ml of base and if it is not strong enough add 1-2 more drops. Leave the mixture obtained at least 24 hours for the flavor to be absorbed.
Problem: these tests will reveal very valuable information for the initial diagnosis.
Can you repeat this sentence, but capitalize it?
Answer: These tests will reveal very valuable information for the initial diagnosis.
Text: and whether such activity is heresy?

Correct capitalization: And whether such activity is heresy?
Text: croatia will become a member of the eu over the course of 2013 and additionally, there are five candidate countries (the former yugoslav republic of macedonia, iceland, montenegro, serbia and turkey).

Correct capitalization:
Croatia will become a member of the EU over the course of 2013 and additionally, there are five candidate countries (the Former Yugoslav Republic of Macedonia, Iceland, Montenegro, Serbia and Turkey).