Changing the saved info in a Text File

[incognito_301]

Let's say for example, some info's been saved using this code:

Open "C:\Textfile.txt" For Append As #3
Write #3, Text1, Text2, Combo1.text, List1.text
Close #3

and the text file is something like:

"James", "16", "Green", "1990"
"Bob", "20", "Red", "1980"

How can change an specific info in the text file? (For example, the user enters "Bob" as his name in my program and changes "Red" to something else in a combobox. So i need the computer to find "Bob" in the text file and change "Red" to something the user enters in my program.)

If any more info is required, tell me and i will add.

Asap & thnk you