Retrieving Deleted Asset in Adobe Animate

Hi all.  I accidently deleted a Default Asset under Rigs (cave man jump) and I unistalled Adobe Animate and reistalled it, hoping to get it would return to how it was, but no luck.  I tried to go to the Adobe Stock website to find it and download it, but I cannot access the website because I am using CCE All Apps for K-12.  Please help. Thanks!!!