when I use social media for the first time I didn't understand what is meant by share,like,comment
I didn't know how can I download a photo on it
I take my time to understand how does it work .
the same thing happen when I inter to research gate
in the first page he asked me if I was the author of certain paper
but what I understand that he ask me if this paper I interested in so I press yes
so I apologize for all people here that I am not the author for all the paper in my page
but wait for my project a soon as possible