NEW SCCM windows update push locally

[dohm]

I am dohm and new to a position where SCCM is used. I have a specific questions:

I want all prosses configuration from A~Z about how to donwload windows 11 update in sccm and distrbute the update to my clients in intranal traffic (locally) to ensure client not need to inentrnet to download windows updates .

I want all step by step include from where I get windows latest update and patches .

Also I need to know how rollback for any cerin update that already distrbuite to spscific clinent .

Appreciate if your answer ditalfully and cupsured with shoot .

Thanks you