# Sparc Retail Fidelity > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 16, 2026. > An online training system that educates retail sales forces on brand products, features, and benefits, aiming to increase product knowledge, brand loyalty, and sales effectiveness on the front lines for manufacturers. - Business Profile: https://optimly.ai/brand/sparc-retail-fidelity - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://na.fieldguide.yeti.com/ - Logo: https://logo.clearbit.com/na.fieldguide.yeti.com - Slug: sparc-retail-fidelity - Brand Authority Index tier: Low Visibility - Category: Online Learning Platforms for Professional Development - Last Analyzed: September 16, 2026