In this comprehensive guide, we will explore how to structure and write an effective acceptance letter for a teaching job in Nigeria. To be considered for teaching or credentialed employment, a Certificated Employment Application packet must be completed and submitted to Human Services.If you are a teacher with at least two years experience and you are fluent in English, then you are qualified to teach at an overseas international school. First, create or signin to your NEOGOV account. We recommend filling in the online application at least a week ahead of the deadline date. The Spencer Foundation is unable to accept late submissions. Submit. For a graduate school application follows the same principles as writing a resumé for a job. Certificated positions include teachers, school nurses, instructional coaches, teacher-librarians, and other positions that require a credential. Is it possible to apply for an F1 visa if we have taken education loans from MPOWER financing? Yes, this is possible.