How to change my network name?

I want you guy's give me step by step.



Please be simple cause i am not a computer geek who knows big words.



Would it harm something?



Thx in advance.How to change my network name?
left click on start



right click on my computer



left click on properties



left click on the computer name tab



left click on the change button



This is where you can change your computer name and/or workgroup name.