How do I post dates on my photos.

[LydiaDavenport]

How do I set my Rebel T3 so that it will save dates on my photos?

[cicopo]

It would be nice but you know just how forgetful people can be. Forgetting to turn it off could ruin many photos where important detail was covered by the date info.

[ebiggs1]

I have a data back for my F1n. Maybe Canon could create a "plug-in" or "hot shoe" something that would do it.