Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples). Letter of Acknowledgment for.Clark County Owned Electrical Service Modification. This document is an acknowledgement of receipt of company property form. A template to confirm payment receipt and thank the client. {{invoice.number}}. Thank you very much for your prompt payment. We appreciate your business and look forward to serving you again in the future. NIH Funding Opportunities and Notices in the NIH Guide for Grants and Contracts: CULTURAL COMPETENCE AND HEALTH DISPARITIES ACADEMIC AWARD RFA-HL-04-012. Version - Bad Check Unit.