It seems like such a short time ago that my son (the elder) was in elementary school. In 2010 I helped his school by upgrading their systems from an unmanaged Windows XP environment onto Windows 7… along with Office 365 for e-mail. The story was picked up by IT World Canada. While I was given a print copy at the time, I only recently found the on-line copy here.
My son is now in his twenties, and support for Windows 7 has been retired for a couple of years… but the concept of migrating from an unmanaged environment to a managed one holds true to this day!