Auto-fill the date in a cell, when the user enters information in an adjacent cell

Question

I have a spread sheet, where people can enter project updates and then the date of the update. What is happening is that people are forgetting to date their notes. Is there

Answer 1

ZAT's answer worked for me... AFTER I changed the ";"s to ","s.

=IF(AND(D52<>"",D52<>0),NOW(),"")

I used "NOW" instead of "TODAY" to give me the time of day.