Please capitalize where necessary: the room deposit will be refunded automatically.
A: The room deposit will be refunded automatically.

Please capitalize where necessary: when the tribe of dan, called vaner and taner, trekked across eastern europe, they likewise seem to have named several major rivers after themselves.
A: When the tribe of Dan, called Vaner and Taner, trekked across Eastern Europe, they likewise seem to have named several major rivers after themselves.

Please capitalize where necessary: this area is located along the delaware river an is in the tca [ terminal control area ] of philadelphia international airport. note: the above drawing is from the witness.
A: This area is located along the Delaware river an is in the TCA [ Terminal control area ] of Philadelphia International Airport. Note: The above drawing is from the witness.

Please capitalize where necessary: in 1942 keynes was elevated to the peerage and took his seat in the house of lords, where he sat on the liberal benches.
A:
In 1942 Keynes was elevated to the peerage and took his seat in the House of Lords, where he sat on the Liberal benches.