Quality • Use a quality microphone and ensure clear, crisp audio. • Record in a quiet space to avoid background noise. • Avoid filler words (Aahh’s, Mmm’s) and plosives (popping sounds). • Consider using a script for consistency. Visual Requirements • Record in 16:9 aspect ratio (720p = 1280×720 or 1080p = 1920×1080). • Capture only the necessary tutorial area and mouse movements. • Avoid showing your desktop or any unnecessary icons/programs. • Presentation slides: Upload them to a trusted platform and follow Creative Commons license. Allowed video formats • avi, mov/qt, mpeg/mpg, mp4, ogv, wmv, 3gp/3g2