I have read everything. Been asked to submit my first question three times. This doesn't bode well. Third time typing same question.
I have used excel for 20 years with no problem. This new version offers choice of custom dates. I choose dd/mm/yy/hh:mm. Instead it gives me m/d/yyyy 5:30 instead of 17:30. only says PM if I click on it. No success with office Home and Student 2007 regardless of clicking and typing the right things. Appears equally hopeless here