Underline Password in XP

I have seen a character in a password underlined. The underlined character seems to work fine in the password. I expect that this will it add alot of additional security.

I have tried to duplicate the process and nothing I do will maintain the underline.

I can type it in Word underlined but when I copy and paste it to a windows password box,the underline is gone.

Is there a way to copy word documents to windows exactly as written in word?

Is there a way to backspace without deleating character and then overstriking?

I'm stumped.If I had not seen it ,I would not have believed it.

Any suggestions will be greatly appreciated.

I am running windows xp professional :confused:

Not all password boxes allow for special characters such as # ô &.

what cwk9 said........a lot of pswrd boxes are limited in the characters they will recognize...I tried to use an extended character for some pswrd box once, and I got screwed cuz it recognized the character as something else