Comma in an institution name

Hi I am trying to enter "Australian Curriculum, Assessment and Reporting Authority" as an institution. Even though I click on "institution" in the drop down menu, it is displayed as "A. Australian Curriculum". The fix for this in Endnote was to put a ,, at the end of the title. This momentarily fixes the problem but once I click back to my references, it reverts to A. Australian Curriculum. Can you suggest a fix? Thanks