BEWARE! I was extended a job offer via email. I accepted the offer (let my other offers know) and then they ghosted me. When I finally got in touch with the VP ON24 Services he said that an offer was never extended (even though I had it in writing) and spoke to me in a very condescending way saying that an official offer comes from HR and that it was my error to think that they were offering me the job. Honestly, I think I dodged a bullet.