After posting for help I still do not understand this,
I am trying to make a visible link, most likely on the sidebar, so users can click it from any page and go to wherever the link is set for.
I read the documentation and tried setting this for the post, using code suggested
Where do I put this? I made it like a link putting the code as URI which doesn't work but I don't know which file to put it in or where in the file. Any ideas?