How to Write Content to a File in QTP

You can use Write() or WriteLine() Methods to write text into a file. The difference between the Write() and WriteLine() Method is that the latter automatically inserts a new line character while the former doesn’t insert a new line character.
For example:

Set file= fso.OpenTextFile("C:\file_location", ForWriting, True) //2nd argument should always be "ForWriting" in order to write contents to a file
file.Write("This is a place to get all your qtp") 
file.Write("questions and answers solved.")
//Output will be: 
This is a place to get all your qtp questions and answers solved.

while

file.WriteLine("This is a place to get all your answer") 
file.Write("questions and answers solved.")
//Output will be: 

This is a place to get all your answer.
questions and answers solved.