how to change the skin in minecraft?

you can go on nova skin and create your own or find skins of other than apply and login with your minecraft account

download a skin and import it into minecraft. (I only play on pirate minecraft, it's a different method from the original )

You can change it on the launcher :D

if you in a server where they have skin restorer plugin you can do /skin [name any skin or url from skindex minecraft]

go on minecraft.net and change it there

Download a Minecraft skin from a website like minecraftskins.com

Next, go to minecraft.net and log in. Click skin on the menu that pops up after logging in which will then prompt you to select a file and choose your skin that you have just downloaded.

You have to go on minecraft.net to do it AFAIK

You have to go on minecraft.net, and i think that premium

You can change it on minecraft.net or in minecraft launcher