[JackLiu]

It seems every time I convert a book, the converted book will output into the same directory where the original file in.

Here is the problem, If want to covert some large pdf file into smaller ones so I can read them easily on my kindle. The output file will replace the original file since they are same format and same name in the same directory.

So, I'm wondering is there a way to output the converted file into another directory, in the meanwhile I can still keep the original file.

Thanks, guys.