Certifications may be made.Logical formLearned from14 sentences. Skills may undergo a certification.Logical formLearned from14 sentences. (Irb review) may undergo a certification.Logical formLearned from14 sentences. A person may obtain a certification.Logical formLearned from14 sentences. Candidates can be for (teacher certification).Logical formLearned from14 sentences. A certification can be by a state.Logical formLearned from14 sentences. Requests can be for certification.Logical formLearned from14 sentences. Certification can be acceptable.Logical formLearned from14 sentences. An environmental-impact report may undergo a certification.Logical formLearned from14 sentences. A certification can be necessary.Logical formLearned from14 sentences. A certification can be negative.Logical formLearned from14 sentences. Applications can be for certification.Logical formLearned from14 sentences. A (certification body) can be recognized.Logical formLearned from14 sentences. (Support certification) may be required.Logical formLearned from14 sentences. A (certification class) may pertain-to a person.Logical formLearned from14 sentences.