Questions regarding mining processes

Hey everyone, I have a few questions for an academic project. Appreciate any help! How is the voting process set up for miners to approve a soft fork? Who starts the voting, reaches out to miners, and waits for them to accept or reject? How do miners get the voting info, how do they see it, and what’s the process for them to vote yes or no? Basically, if anyone has insights on how this miner voting stuff works, I’d love to hear it. Sorry if my English isn’t perfect. Thanks a lot for your assistance!

How did you get so far in education without knowing how to use internet search engines?

I would start with these 2 links: https://bitcoin.stackexchange.com/questions/56924/what-does-signal-and-lock-in-mean-in-a-bip https://en.wikipedia.org/wiki/Bitcoin_Improvement_Proposals Possibly the first one already gives you the "superficial" info you need.

There are three questions that are asked and must be answered to make your study. The three questions answered take 3 pages to explain, so you can see below, to save writing space. the answer to this you can read here: https://www.investopedia.com/terms/s/soft-fork.asp The answer to the second question, you can see here: Bitcoin’s Elegant Upgrade Mechanism: Miner Voting for this question you can see and read here: Bitcoin and Voting Power or here: How does miner voting work