Please capitalize where necessary: see format strings for date, time, and datetime values for more information on creating a format string. (this argument is optional.)
A: See Format strings for Date, Time, and DateTime values for more information on creating a format string. (This argument is optional.)
Q: these are general hotel policies for hotel ala d\'oro. as they may vary per room type, please also check the room conditions.

A: These are general hotel policies for Hotel Ala D\'Oro. As they may vary per room type, please also check the room conditions.
Q: written by cdh. posted on june 2009. filed under installation.
A: Written by cdh. Posted on June 2009. Filed under installation.
Problem: thus training tai chi integrate mind, body, and spirit.
Can you repeat this sentence, but capitalize it?
Answer: Thus training Tai Chi integrate mind, body, and spirit.
Text: whatever may have produced the dislike to euclid in the illustrious mathematician..., there is no ground for supposing that he would have been better pleased with the substitutes which are now offered and recommended in its place.

Correct capitalization: Whatever may have produced the dislike to Euclid in the illustrious mathematician..., there is no ground for supposing that he would have been better pleased with the substitutes which are now offered and recommended in its place.
Problem: almudena cathedral in madrid, almudena cathedral in madrid photos, almudena cathedral in madrid pictures
Can you repeat this sentence, but capitalize it?
Answer:
Almudena Cathedral in Madrid, Almudena Cathedral in Madrid photos, Almudena Cathedral in Madrid pictures