Required documents for nationality.

[Unregistered]

Thanks a lot Patricia for helping us. My question is
1. Can u guide me about required documents detail for submitting nationally.
(Me and my childrens). They are resident of Spain.

2. I do not want to submit any documents related to my wife. We have separation NO divorce. As for to getting resident cards of childs i did not submit even marriage certificate simply submitted child's birth certificates only.

Please guidelete me in this situation about required documents.

Thanks urgent urgent response will be highly appreciated.
Haji.

Thanks a lot Patricia pls guide me about my 2nd question also.