Не работает on_member_join. Как исправить?

UberPool,

def setup(client):
	client.add_cog(Welcome(client))
	print('Welcome: activated')

Я просто не вставил его.

Как сделать журнал удалённых сообщений от пользователей?

Traceback (most recent call last):
  File "C:\Users\volva\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\bot.py", line 606, in _load_from_module_spec
    spec.loader.exec_module(lib)
  File "<frozen importlib._bootstrap_external>", line 855, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "C:\Users\volva\Desktop\botTest\cogs\deleted.py", line 5, in <module>
    class Deleted(commands.Cog):
NameError: name 'commands' is not defined

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\volva\Desktop\botTest\bot.py", line 42, in <module>
    client.load_extension(f"cogs.{filename[:-3]}")
  File "C:\Users\volva\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\bot.py", line 678, in load_extension
    self._load_from_module_spec(spec, name)
  File "C:\Users\volva\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\bot.py", line 609, in _load_from_module_spec
    raise errors.ExtensionFailed(key, e) from e
discord.ext.commands.errors.ExtensionFailed: Extension 'cogs.deleted' raised an error: NameError: name 'commands' is not defined
Press any key to continue . . .

class Deleted(commands.Cog):

Как писать сообщения от лица бота в любой канал сервера Discord?

alexbprofit, благодарю за ответ!!