>>>Try using filetostr/strtofile functions and then CHRTRAN or STRTRAN functions.
>>>

>>>lcFileStr = filetostr('myFile.txt')
>>>lcFileStr = chrtran(m.lcFileStr, chr(13) + chr(10),'') && to remove all of them at once - the file will be one long line now
>>>
>>>strtofile(m.lcFileStr,'myFile1.txt')
>>>
>>>append from myFile1.txt

>>
>>Because they foul up the append
>>
>>Thanks
>
>I'm not sure how, but using the code like above for small files or low-level file operations for bigger files may help you out.

See my reply to Sergey but I think your answer will solve problem

Thanks