Problem: having had chickenpox once usually guarantees immunity for the rest of your life.
Can you repeat this sentence, but capitalize it?
Answer: Having had chickenpox once usually guarantees immunity for the rest of your life.
Problem: but a real true satisfaction he does not thereby obtained.
Can you repeat this sentence, but capitalize it?
Answer: But a real true satisfaction he does not thereby obtained.
Problem: terminal b, departure level 2, to the right after passport control.
Can you repeat this sentence, but capitalize it?
Answer:
Terminal B, departure level 2, to the right after passport control.