Dear Startup Investor, Apologies for the late notice, but if you’re available at 1 p.m. Eastern today, you’re going to want to see this. Our own Andy Gordon will be participating in a live Q&A with three companies that are currently fundraising. You’ll be able to participate as well. It’s a new format we’re testing out. Let me explain how it’s going to work. First, our friend Tanya from Onevest will introduce three startup founders and tell you a…