In this case she need :She wants to divorce him in Tunisia but she does not have a copy of her wedding cert
His birth certificate
her birth certificate
the marriage certificate
copy of her both passport
the full address of her husband
What i don't understand what do you mean by ' we married in hotel '? you mean after ur ceremony you stayed there ?
Because if your marriage was in the municipality, you can get an Arabic or French copy of the marriage certificate just if you have the date of marriage and the place