Instruct: Classify Amazon reviews into positive or negative sentiment
Query: PowerPoint automation oversights

I was disappointed when I tried to do some automation in PowerPoint. The oversight is in chapter 5 (PowerPoint Solution Development) where the author completely neglects to mention that there is no auto_open macro in PowerPoint. By default, you have to run the VBE code manually in order to get to initialize the PowerPoint application object. I have discovered that to get the auto_open feature you have to write a macro in a new PowerPoint document, then convert save it as a PowerPoint Add-In.