Learning photoshop, etc

Hi, I’m searching for tutorials on YouTube
And there is always art showcase and nothing besides this.
So I’m asking you GFX guys, is there anyway I can learn
photoshop better to make a good looking signatures?
Any help will be appreciated.

sigh...
has googling "photoshop tutorial" in google gotten that hard?
this is the first link that appeared when i googled it.
https://www.youtube.com/watch?v=pFyOznL9UvA

I’ve meant signature tutorials
Basically this is good, anyways
Thank you

https://www.youtube.com/watch?v=3WIZ8lhGMvc

Here is a random tut..

Master the creativity first, learn the basics of Photoshop as you would definitely want to learn the theory first before you start working with it, a MUST are the following, although some of them are outdated, give them a chance, a theory never changes after all;
The turtle tutorial walkthrough
Font/Text Tutorial
Definition of flow
The correct render placement

Once you're done reading these and got the idea of it, just search up on dA "Signatures/Tags" and try to recreate the one that come up on top using your own resources, good luck!

Thank you so much.