Subsequent authors are required to respond to the review results from the Reviewers that have been sent and decided by the Editor. The Editor's decision is usually the result of the Reviewer's recommendation. In OJS, the decision to be accepted by the Author is as follows:

Accept Submission, meaning that the Reviewer recommends that the manuscript is worthy of acceptance without any improvement.
Revision Required, meaning that the Reviewer recommends that the manuscript needs minor improvements without having to re-review it
Resubmit for Review, meaning that the Reviewer recommends that the manuscript needs to be reviewed again by the Reviewer. This is because too many revisions are needed
Decline Submission, meaning that the Reviewer recommends that the manuscript be rejected. Usually related to the quality of the manuscript.