Technical questions and help

[Tyrion Cheddar]

If there's a thread for people to post technology related questions and hopefully get some help from others, I don't see it, so I hereby create one. My question is, if I want to post a message or reply to two or more people's YouTube channels simultaneously, how do I do that? Same question regarding people's Facebook pages. Thanks.

[YesNo]

There are meeting tools allowing you to talk to more than one person at a time. Your phone probably has the conference call feature as well. When you post a message on YouTube many people can read it.

[Tyrion Cheddar]

There are meeting tools allowing you to talk to more than one person at a time. Your phone probably has the conference call feature as well. When you post a message on YouTube many people can read it.

Thanks, perhaps I should have been clearer. What I meant was when I'm using YouTube on my Windows PC, watching a video in a channel I subscribe to, and I want to type a reply to that video which another YouTuber I subscribe to will also receive (as a notification, I guess), is there a way to do that? Also, is there a way to type a comment that will appear in the timelines of two different Facebook people I subscribe to?

[YesNo]

Like wishing everyone at the same time an individual Happy New Year message with one post without them realizing you've sent it to one hundred others? I don't know how that would be done.

I have heard the story of a guy who wrote letters to two women proposing marriage at the same time. He did have the decency to send an individual letter to each one.