Really Quick DB queastion

I have made a CMS and it is reading the data perfectly fine(i used AMFphp just incase that has something to do with the problem.) the issue is that it is arranging from oldest to newst update rather than newest to oldest. so in other words I have to scroll down to get to the newest update rather that the newst one being first.(hope that was clear…I’m a little tired:sleep:). Does anyone know how I can make the content go newst to oldest. just my thought would the index have something to do with it because that has a unique number for each update therefor you could make that go from newest to oldest. lol not that I know how to do that:huh:.
thanx alot would really appriciate the help.