You can modify your inputs on any pages before finishing your submission.
You can go back to each page by clicking either of 1.Contact person, 2.Hold date, 3.Submitter, 4.Reference, 5.Sequence, 6.Template or 7.Annotation in progress bar at upside of pages.
※Caution
After inputting feature annotation on 7.Annotation, if you do either of followings, feature annotation will be removed.