18 Del. Admin. Code § 1302-4.0
"Advertisement" for the purpose of these regulations shall include:
. printed and published material, audio visual material, and descriptive literature of an insurer used in direct mail, newspapers, magazines, radio scripts, TV scripts, billboards and similar displays; and
. descriptive literature and sales aids of all kinds issued by an insurer, agent or broker for presentation to members of the insurance buying public, including but not limited to circulars, leaflets, booklets, depictions, illustrations and form letters; and
. prepared sales talks, presentations and material for use by agents, brokers and solicitors.
"Exception" for the purpose of these regulations shall mean any provision in a policy whereby coverage for a specified hazard is entirely eliminated; it is a statement of a risk not assumed under the policy.
"Insurer" for the purpose of these regulations shall include any individual, corporation, association, partnership, reciprocal exchange, inter-insurer, Lloyd's, fraternal benefit society, and any other legal entity which is defined as an "insurer" in the Insurance Code of this State and is engaged in the advertisement of a policy as "policy" is defined in these regulations.
"Limitation" for the purpose of these regulations shall mean any provision which restricts coverage under the policy other than an exception or a reduction.
"Policy" for the purpose of these regulations shall include any policy, plan, certificate, contract, agreement, statement of coverage, rider or endorsement which provides accident and sickness benefits, or medical, surgical or hospital expense benefits, whether on an indemnity, reimbursement, service or prepaid basis, except when issued in connection with another kind of insurance other than life, and except accident and sickness, waiver of premium and double indemnity benefits included in life insurance and annuity contracts.
"Reduction" for the purpose of these regulations shall mean any provision which reduces the amount of the benefit; a risk of loss is assumed but payment upon the occurrence of such loss is limited to some amount or period less than would be otherwise payable had such reduction not been used.
18 Del. Admin. Code § 1302-4.0