Home tab is where you go when you first log in. It will get you out of the window you are currently in, and get you back to where you need to do a search
What Does Home Tab Mean?
That is the tab that you click on to get back to the home page of the site. I never use that though, I just click on the word blurtit up there to the left, much easier. Hope this helps you out. Happy blurting.
