We can download the preprint from the following url:
https://peerj.com/preprints/1468/
I want to submit it for Peer Review to PeerJ. They may ask me to copyedit the manuscript since I not native English speaker. Where I can improve it for publication in good journal like peerj.com?
I would acknowledge for it whoever may be to advice. Will you please cooperate me on the matter?
https://peerj.com/preprints/1468/