Oh, e-mail. I have a bit of a love–hate relationship with digital letters. The most formal way to reach me which usually yields a crafted response from me.
Chat
Informal way to reach me for quick questions and brief responses.
Social
Best suited to keep track of what I'm doing without engaging in the matter. In order of most active
#AMA
I host a ask me anything over on my #ama page. You can see if I already answered your question publicly. If it's not on there, ask it and I'll add it to the list!