Tabs is exactly what I want. The only thing it is based on field groups, not on specific fields. I have a settingspage Website (with all fields for Google, 404 pages etc). I have make a field group Website with all that fields. I will organize this field group to different tabs but that isn't possible so far I can see. I have to make different field groups. True? How can I move custom fields from an existing field group to another field group?