https://www.dannoprojects.com/tags/exchange-online/Recent content in Exchange Online on Danno ProjectsHugo -- gohugo.ioenThu, 09 Jul 2026 09:00:00 -0700https://www.dannoprojects.com/posts/powershell/m365-offboarding-graph/Thu, 09 Jul 2026 09:00:00 -0700https://www.dannoprojects.com/posts/powershell/m365-offboarding-graph/<h2 id="overview">Overview</h2> <p>Offboarding is one of those tasks that&rsquo;s simple on paper and easy to get subtly wrong in practice. Miss a step and you end up with a departed user who still has an active session token, a mailbox nobody can read, or a license you&rsquo;re paying for months later.</p> <p>Between employees and a steady rotation of contractors, I was offboarding people often enough that a checklist in my head wasn&rsquo;t good enough. This post walks through the script I use now. It takes a UPN and runs the whole sequence the same way every time.</p>https://www.dannoprojects.com/posts/m365/google-workspace-to-exo/Fri, 24 Oct 2025 09:00:00 -0700https://www.dannoprojects.com/posts/m365/google-workspace-to-exo/<h2 id="overview">Overview</h2> <p>Email is the one system nobody notices until it stops working. When we moved a 70-person company from Google Workspace to Exchange Online, the goal wasn&rsquo;t just &ldquo;move the mail.&rdquo; It was to move the mail <strong>without anyone missing a message, a calendar invite, or an automated workflow</strong> that quietly depended on a Gmail inbox.</p> <p>This post is the checklist I wish I&rsquo;d had at the start. It&rsquo;s written for small IT teams (often a team of one) doing a cutover without a migration partner.</p>