At its core, is a master file (hence the .esm extension) that serves as a resource library. It was originally created by the modder ZaZ . Unlike standard mods that add quests or gameplay changes, this pack is primarily a collection of assets: animations, static objects, furniture, and scripts.
This guide provides an overview of the (often seen as Zazanimationpack.esm ) for Skyrim Special Edition (SE) . What is ZAZ Animation Pack? Zazanimationpack.esm Se
(as per modding community standards)