*NOTE: This was a response I wrote to a query about updating PowerPoint to include the Designer feature. This will update PowerPoint, Word and Excel.

1. Download Microsoft 365 from the web: https://microsoft365.com

2. Sign in to the PowerPoint app / Active the License.
  • Wait for the software to download.
  • Open PowerPoint, create a new presentation. 
  • Click Activate.
  • Click the second option to active your license.
  • Sign in with your Lindisfarne email.