In this task, you are given a sentence in the Swedish language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
Q: I april 1999 antog kommissionen en ny förordning om specifika regler för sådan ersättning.
A: 
In April 1999, the Commission adopted new Rules of Procedure which introduced specific rules on repayment.