Papers That Have Allâh's Name Written on Them
Question :
Work-related papers come to me at my desk that have Allâh's name written on them. What can I do to dispose of those papers?
Answer:
You must protect those papers from abuse and degradation until you are finished with them. When you finish with them, you must do one of the following: bury them in pure ground, burn them, or store them in a safe place, a place where they will be protected from debasement-for example, in a filing cabinet, drawer, or shelf.
Source:
Ibn Baz
Fatawa Islamiyah, Vol. 8 Pages 99-100