Where to find a Course I created?

Hi there,   

I created a course (my first) using Rise.  I then decided to learn Storyline using the same content.   To access my Rise course for reference I was seemingly using rise.eu.articulate.com/share/........    However today I wanted to revisit that course to make some edits.  The link I was using was obviously just for viewing, however I cant find the project on my dashboard anywhere to start editing.   I think I have lost my mind.  

Can anyone guide me/let me know whats up and how I can resolve the issue.  

Thank you so much

Katherine