I created a video in Photoshop Elements in July and unknown to me, after I had to update my Mac OS to Catalina for telework due to the pandemic..., I didn't know I would not be able to access this file after the Catalina update. It is saved on a flashdrive. How do I open it to share it on social media (project for my son's school that was to be posted before school started). I cannot find anyone to help me without spending over $250. I created a virtual desktop but I cannot access my 2012 version of Photoshop. I need help, advice...I would like to open it and share it and that is all, no editing. Possibly save it to read as a different file, would be a bonus.