This document provides guidance on developing a concept paper for a technology-based instructional, training, or development evaluation project. It should address a real-world problem and propose an evaluation process to test a solution. The concept paper needs to include sections on the purpose and rationale, needs analysis, constraints, knowledge areas, and a detailed evaluation plan. It must consider stakeholders, deliverables, budget, schedule, staffing, risks, and how results will be disseminated. The concept paper development process involves brainstorming ideas, conducting research, and planning ahead to propose a solution that can be implemented and its impact measured.