Thank to all of you for suggestions.

Yesterday I tried bc19b.exe It worked, but we were not comletely satisfied. I'll try other suggestions also.

After comparing text files we faced a problem of comparing 2 tables. We used our own CompareTables utility. If you have suggestions in this also, they would be greatly appreciated.

Again, thanks for your help.

>There's also windiff.exe that comes with Visual Studio. I often forget about that one myself.
>
>>Rick's suggestion is excellent.
>>
>>However, you could just use the good old fc program that comes with DOS :)
>>
>>(type 'help fc' at a DOS prompt for more info).
>>
>>-Arne