When working with form fields, users can move from field to field using the tab key on their keyboard. By default, the field tab order will be set by the order in which the fields where created. Depending on the order you added the fields, you may find cases where you need to edit the tab order to make it easier for users to navigate.

To set the tab order:

1. Open the PDF in Nitro Pro
2. On the Forms tab, in the Document Setup group, click Tab Order
3. Click on the form fields in the order you would like them to be tabbed through
4. To finish, click on another tool