Add punctuation: In case there is an error in the data concerning the subscriber heshe has the right to have the error corrected
A: In case there is an error in the data concerning the subscriber, he/she has the right to have the error corrected.

Add punctuation: In the afternoon we can expect clouds with local snowfall The night will bring cloudy but mainly dry weather
A: In the afternoon we can expect clouds with local snowfall. The night will bring cloudy, but mainly dry weather.

Add punctuation: Original title Robots
A:
Original title : Robots