Question

write the format of preface pleasee....

Answer 1

which format r u asking about

Answer 2

there is a example
I m presenting this project file based on the topic (name of the topic) . I have tried to give all the things in a simple and interesting manner.

I have given the matter by consulting different useful websites and books. and also I have tried to give all the important thing

I have tried to avoid mistakes . if there is minute mistakes pls avoid it......