This document outlines the key requirements for claiming Scientific Research and Experimental Development (SR&ED) tax credits in Canada. It discusses what SR&ED is, the eligibility criteria which requires technological challenges and iterations. It notes the benefits of SR&ED credits for small and medium enterprises. The Canada Revenue Agency's documentation requirements are that work be documented as it progresses with technical challenges, dates and iterations. Time must be tracked by project and qualifying activity. Financial statements within 18 months of year-end are also needed to claim credits. The presentation provides guidance on documentation best practices and common CRA review processes.