Time Machine on My Cloud Home not working anymore

Hi, I love the way WD seems to think for all have degrees in Computer engineering.
This is the one thing I truly dislike about WD and their emails on how to fix issues!
I looked at the instructions and can someone please tell me where to find the settings stated in TM to even get started. But then again as you stated @judgensen it didn’t even work!
I noticed a number of warnings stating that WD doesn’t support TM anymore!
Why would WD want to lose a percentage of their client base? But then again, since that seems to be what they want. Maybe it is time to find another cloud storage. Any suggestions?