Look at LE Page for more info: https://www.nexusmods.com/skyrim/mods/67663/

Requires SKSE and SkyUI. 3.x versions do not require either.

Religion 3.0 is a complete rewrite. Clean-Save is required from updating to 2.x versions.

Only incompatibilities are edits to Divine Shrines and Divine Amulets. Load after incompatible mods.
To uninstall, add and use Prayer of Anu lesser power.