Copies.
(3) Copies. Notes may be taken of any material open to public inspection under section 6110, and copies may be made manually. Copies of any material open to public inspection or subject to inspection upon written request will be furnished by the Internal Revenue Service to any person making requests therefor pursuant to paragraph (c)(4) of this section. If made at the time of inspection the request for copies need not be in writing, unless the material is not immediately available for copying. The Commissioner may prescribe fees pursuant to section 6110(j) for furnishing copies of material open or subject to inspection.