WP JobBoard plugin provides an easy to use Visual Editor for reordering Custom Fields. Follow following instructions to reorder the form fields:
- Go to Settings -> Visual Editor.
- Click the corresponding button for the form you want to edit.

- You will be presented with Visual Editor which allows you to drag and drop fields.
- To hide or make a field required, hover over corresponding form field. “Configure” link will appear on the top right of field. Click it.
- You can change Label, Hint and other options here. Once done, click OK.

- If needed, you can also reset form layout by going to bottom of page and clicking “Reset Form Layout”
Your fields have been reordered.