What is this and how did I end up here?

[Neal Moore]

I don't know what this is, I got an invite in email and here I am. No clue what any of this is.  

[KAGITHALA BABU ANVESH]

Hi @Neal Moore ,

It is Atlassian Community.

If you having any blockers while using Atlassian Tools, you can create questions here, and you can find  previously posted questions here also. 

People who interested to help other will post the answers to your questions posted here.

[Arthur Mack]

Its not the twilight zone so dont worry.