Do you know if there is a way to put an active link into the description of a session?
Click on "Files", also known as "Material".
Click on "Add Material".
And the example on
shows probably exactly what you want to do (external resource).
This works for "material" at the level of
- a meeting
- a session
- a contribution
- even a "category" can have material associated!
And the appropriate link/icon/name will appear close to the containing item or
in its title.