This is a summary of use cases for Microsoft 365 that might help you being more productive. I give examples so you can do it on your own 🙂
Outlook
Important for using Copilot in Outlook is using either the Web Version or New Outlook. Copliot is not available in classic Outlook!
draft an e-mail
works either with composing a new e-mail or answering in a conversation.
You click the copilot icon and choose “draft e-mail”.

Then you can choose the tone and length of the desired message. After giving some bullet points what you want the E-Mail to be like Copilot creates the first draft. You can give advices what you want to change.
Word
create a text draft in word
click on a empty line. click on the copliot icon on the left or hit “ALT + I” to open the draft prompt. Enter a prompt that describes the text block you need. Copilot creates the text block for you.
PowerPoint
Create a presentation based on a Word document
must use the web version of PowerPoint!
Copilot in PowerPoint | Quickly generate ideas – YouTube
Adjust font on all slides
“change all fonts in this deck to arial”
Copilot in PowerPoint | Create consistency (youtube.com)
Copilot
Write powershell scripts / commandlets
You can use Copilot to write powershell Scripts or short commands to work with. It can help you with certain commands or objects. Just ask Copilot in teams something like this: “write a powershell command …”