Terry got a new Mac for an early Christmas present and is waiting awhile to reinstall stuff. Leo says that's a good idea. It's much better to only install new programs as needed. Every program he installs is a potential security risk, so he should install as little as possible.
Brian is tired of using Windows Outlook on the Mac. It's just plain boring and he can't do much with it when it comes to task management. Apple Mail is really not much better. What are his alternatives?
Chris doesn't like the Mac Mail app, and PGP tends to screw things up. Leo has been making PGP keys since 2005, but when he made them, he didn't keep track of the revocation password or get a revocation certificate so he can't revoke old keys. It's always best to use the most recent key. The way to verify that encrypted email with Leo works is by going to his website at leolaporte.com and checking the PGP link, which is his most current key. PGP doesn't work with the updated macOS Sierra Mail app, though.