Currently there is a layout difference between the calendar invite for ILT sessions:
Outlook invite which is manually downloaded by a learner via the course only contains the details text of the specifc ILT session.
Automatic outlook invite which is triggered by a successful registration: here the details section is very small displayed.
For the second option, I would love to see a modification in the layout. We would need the details section to be displayed bigger in the automatic outlook invite.