When I receive a Notification that I have been added to a projcet, it has a link to that project:
When I click on the link, I get a 404 error page:
I can find and open the project in my Joined Projects list:
but it would be much nicer if when I click on the link, it just opens the project.
Brand new interactions and interfaces. 
Easy to use and quick to get started. 
