In this article, we explain what an enclosure is and how to cite one, and we provide an example of an enclosure in a business letter. The Career Center's online Resume Builder allows you to create, store and share your cover letter within SCOTLink.To get started, go to careers.ucr.edu. Add an enclosure notation after your signature at the end of the letter, and abbreviate it with "Enc." or "Encl. Download forms for full functionality. The purpose of the Riverside County Archives program is to identify, collect, preserve, arrange, describe records of historical significance. INTRODUCTION: The City of Riverside Public Works Department requires. Enclosure: Resume, Transcripts, Writing Sample, etc. This letter will provide guidance on: • How the Spousal Impoverishment (SI) provisions apply to registered domestic partnerships;.