27 field types, drag-and-drop editing, sequential and parallel signing flows, reusable templates, bulk sending, in-person signing, clickwrap agreements, PowerForms, REST API with webhooks — plus SignHive originals: HiveLogic™ AI field placement, Chain™ blockchain anchoring, Talos™ fraud detection, Rooms™ live video signing, Kits™ field groups, and Translate™ in 52 languages.