So far we have seen how to create fields to content types. The latest created fields will be appended to the existing fields, so the latest created fields will be positioned at the bottom of the page. But what if we want the Source field to sit at the top of the page, rather than sitting at the bottom of the page. The Field UI provides a user-friendly interface that lets us easily rearrange the order of each field.
Our client wants the Notes field to be positioned just below the Title field, because they want to check the notes quicker. They don't want to scroll down the page to check the notes.