Digital Sales Rooms (DSRs) are persistent, branded microsites that centralize all deal-related content — proposals, demos, pricing, case studies, mutual action plans — in a single buyer-facing space that tracks engagement and accelerates deal progression. Core capabilities include personalized microsite creation, content hosting, interactive demo embedding, mutual action plan tracking, buyer engagement analytics, proposal and quote integration, and integration with CRM, CPQ, and sales enablement tools. The category spans dedicated DSR platforms (Aligned, GetAccept, Trumpet, Enable.us) and deal room features within broader sales engagement and enablement suites.