Please capitalize where necessary: accept credit cards for hotel rooms, meals, activities, or any other travel or lodging service you provide.
A: Accept credit cards for hotel rooms, meals, activities, or any other travel or lodging service you provide.
Q: driver and 4a fuse in the bollard

A: Driver and 4A fuse in the bollard
Q: e-mail address send e-mail to "kevincarter"
A: E-mail address Send e-mail to "KevinCarter"
Problem: if actual demand is stable, then a smaller value for alpha will be chosen.
Can you repeat this sentence, but capitalize it?
Answer: If actual demand is stable, then a smaller value for alpha will be chosen.
Text: this allows the intelligence of windows to decide the correct software application to open your pgd file.

Correct capitalization: This allows the intelligence of Windows to decide the correct software application to open your PGD file.
Problem: to progress to the next level you need to win your race.
Can you repeat this sentence, but capitalize it?
Answer:
To progress to the next level you need to win your race.