Add spaces: Whenthesemesterends,23studentsisgoingtomovetoRoskildetobuildthebaratthecampus.

Answer: When the semester ends, 23 students is going to move to Roskilde to build the bar at the campus.

Add spaces: Noticehowmenustilltimehaschangedfrom"infinity"to0.

Answer: Notice how menu still time has changed from "infinity" to 0.

Add spaces: Bytrainingmachineoperatorstheycanimprovetheworkingenvironment,reducefuelconsumptionandreduceservicecosts.

Answer:
By training machine operators they can improve the working environment, reduce fuel consumption and reduce service costs.