New to Asana, and I tried adding the Asana plugin to my outlook email but after saying its been added I can’t find it anywhere.
Hello @Ken_Baker, welcome to the Asana Community Forum 
You can try these troubleshooting steps to see if any help resolve the issue: Supported browsers and troubleshooting steps | Product guide • Asana
If this does not help I recommend reaching out to Asana support who will be able to look into this further for you: https://forum.asana.com/t/new-how-to-contact-support-thread/87842