12 CFR § 7.5001 - Electronic activities that are incidental to the business of banking.
In addition to the electronic activities specifically permitted in § 7.5004 (sale of excess electronic capacity and by-products) and § 7.5006 (incidental non-financial data processing), the OCC has determined that the following electronic activities are incidental to the business of banking, pursuant to § 7.1000. This list of activities is illustrative and not exclusive; the OCC may determine that other activities are permissible pursuant to this authority.
(a) Website development where incidental to other banking services;
(b) Internet access and email provided on a non-profit basis as a promotional activity;
(c) Advisory and consulting services on electronic activities where the services are incidental to customer use of electronic banking services; and
(d) Sale of equipment that is convenient or useful to customer's use of related electronic banking services, such as specialized terminals for scanning checks that will be deposited electronically by wholesale customers of banks under the Check Clearing for the 21st Century Act, Public Law 108–100 (12 U.S.C. 5001–5018) (the Check 21 Act).