How do I find filed SMS messages?

A while ago I accidentally selected some emails and text messages to file. When I filed the text messages, a 4th SMS folder came up. I can't remember the exact name, but I know that when I got to view folders, it is not there. Where did my filed text messages go???? I have tried to use the search function but still cant find the text messages that I filed. Does anyone know what this "other" SMS folder is and where I can find it? Is it hidden or something??? Thanks in advance

you can check in the saved messages folder

sms ---> BB button ---> view saved messages

your BlackBerry will only save messages for a preset time so the time may have lapsed and they are gone now

sms ---> BB button ---> options ---> general options ---> keep messages

hope this helps