Ok, it has taken me 10 days to work up the courage to tackle this blog. It just seemed too hard and I didn't want to ask the IT guys for help. As it turns out there is a perfectly good help module in the site123 app, if I'm willing to click on it. It has me covered so far and I look forward to digging deeper into the capabilities of the app as well as overcoming the fear of vulnerability.
I just noted that my home page could hardly be both more reflective of my thought processes and my current tendency of making everything harder than it needs to be.