Rinsed CRM product features and ROI analysis including NPS surveys, customer feedback, ratings, marketing campaigns (email/SMS delivery, open rates, click rates), online sales, downsells, member offers, family plans, contact lists, opt-outs/opt-ins, and customer portal usage. Nested skills: analyzing-nps.md, analyzing-marketing.md, analyzing-online-sales.md, analyzing-downsells.md, analyzing-member-offers.md, analyzing-family-plans.md, analyzing-contact-lists.md, analyzing-marketing-opt-outs-ins.md, analyzing-member-portal.md