While Section 1024.41 does not address electronic delivery, section 1024.32(a)(1) states that electronic disclosures may generally be used, as long as you follow E-Sign:
(a) Disclosure requirements. (1) Form of disclosures. Except as otherwise provided in this subpart, disclosures required under this subpart must be clear and conspicuous, in writing, and in a form that a recipient may keep. The disclosures required by this subpart may be provided in electronic form, subject to compliance with the consumer consent and other applicable provisions of the E-Sign Act, as set forth in § 1024.3. A servicer may use commonly accepted or readily understandable abbreviations in complying with the disclosure requirements of this subpart.