Add punctuation: Additional costs carriage ride or taxi trip from national boundary to Swinemnde on request
A: Additional costs: carriage ride or taxi trip from national boundary to Swinemunde on request.

Add punctuation: Please check to make sure target phone can connect internet
A: Please check to make sure target phone can connect internet.

Add punctuation: This triple room features a seating area a flatscreen cable TV and air conditioning
A:
This triple room features a seating area, a flat-screen cable TV, and air conditioning