A nature may pertain-to mailings.Logical formLearned from6 sentences. A (mailing list) may be developed.Logical formLearned from6 sentences. A (mailing address) may be used.Logical formLearned from6 sentences. A (mailing address) may be provided.Logical formLearned from6 sentences. (Customer account statements) may undergo a mailing.Logical formLearned from6 sentences. Mailings can be related.Logical formLearned from6 sentences. A mailing can be to agencies.Logical formLearned from6 sentences. Individuals may undergo a (mailing list).Logical formLearned from6 sentences. Mailings can be specialized.Logical formLearned from6 sentences. A (mailing list management program) can be automated.Logical formLearned from6 sentences. Certificates can be constituted-of-or-filled-with mailing.Logical formLearned from6 sentences. A (mailing list software) may pertain-to a person.Logical formLearned from6 sentences. Persons may add a name to a (mailing list).Logical formLearned from6 sentences. (Mailing costs) may pertain-to persons.Logical formLearned from6 sentences. A (mailing list) may be used.Logical formLearned from6 sentences.