Make my e-book into a program that can not be copied,prevent file sharing or create e-book with password protection
6 pekerja bebas membida secara purata $46 untuk pekerjaan ini
Hi there, I am a professional in providing high quality freelancing service. I am highly interested in this project and I will love to assist you. Regards, Revival
I'm an Enginner of Software, i'm able to create all kind of e-book with diferent specifications and water-marks, include the password protection and digital signature. This is valid for papers/journals too.