How do I "wipe handheld"???

[Nahmeanz]

How do I erase all my information off the phone so I can return it?

 

[GolfProRM]

It's in the Settings ->Privacy menu

 

[muddy00]

Just be careful when you wipe it it does not take everything off the sd card, I wiped mine and took the card out and put it in my computer and pics and some files I saved were still on the card,