MDA docs

Logging

48 kinds of event, each to a channel you choose.

The logging page
A channel per category, or one channel for everything.

Set channel for all types points the lot at one feed. Click a category to set channels per individual event.

Category Covers
Mod log The case embed after every moderation action
Messages Edits, deletes, bulk deletes, pins
Members Joins, leaves, nicknames, avatars, roles
Channels Created, deleted, renamed, permissions, threads
Roles Created, deleted, edited
Voice Joins, leaves, moves, mutes, deafens, stage
Server Name, icon, boosts, settings
Emojis and stickers Added, removed, renamed
Invites Created, deleted, and which one a member used
Applications Bots added
Events Scheduled events created, updated, cancelled
Polls Created, voted on, ended
Discord AutoMod Discord's own rules firing

#Ignores

Channels and roles that never produce a log line, checked before the log is built.

A busy forum generates a lot of thread events - worth ignoring or pointing somewhere separate.

#What it does not do

Logging never changes behaviour. Turning a category off only stops the message. Cases are still created, automod still acts, role persistence still works.

Point the error log in General settings somewhere staff will see. A missing permission shows up there instead of silently doing nothing.