Please capitalize where necessary: think a little further.
A: Think a little further.
Q: makes it easy to play your wav, mp3, midi and cd tracks.

A: Makes it easy to play your WAV, MP3, Midi and CD Tracks.
Q: supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.
A: Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.
Problem: with just a single month left of the danish presidency of the council, the meeting rooms in brussels, luxembourg, strasbourg, copenhagen and horsens hum with intense activity.
Can you repeat this sentence, but capitalize it?
Answer: With just a single month left of the Danish Presidency of the Council, the meeting rooms in Brussels, Luxembourg, Strasbourg, Copenhagen and Horsens hum with intense activity.
Text: the mobility and compactness of the telehandler are crucial advantages.

Correct capitalization: The mobility and compactness of the telehandler are crucial advantages.
Q: after breakfast you will enjoy for a while the beautiful nature around you; then you will trek through the farsh el gona and the wadi zalagha.

A:
After breakfast you will enjoy for a while the beautiful nature around you; then you will trek through the Farsh El Gona and the Wadi Zalagha.