How To Create Local Rhel 7 / Rhel 8 / EPEL Repository Sync Mirrors

What should I do to download the Epel repo for Rhel 7 and Rhel 8 to my local servers?

I did the following steps to transfer Rhel 8 own repos to my local server. But how can I do this for epel?

https://kc.jetpatch.com/hc/en-us/articles/360046581991-Setting-Up-Local-Repositories-RHEL-8