For the N600k.does it matter how long ago my dad(grandfather died)as i can see if its the parents who are deceased then you have to file within 5 yrs?
My dad passed almost 10 yrs ago.
-also i do have his proof of residence but most of them are photocopies no originals.is that an issue.eg navy,school,employment.
Also most of what i have is when he was 14 yrs and older?is that fine.
His birth certificate is laminated but his passport is not.