URL's and User's manual
OpenSpecimen url:
 https://openspecimen.wustl.edu/openspecimen/#/
OpenSpecimen training environment:
https://train-openspecimen.wustl.edu/openspecimen/#/home
OpenSpecimen User's Manual:
https://openspecimen.atlassian.net/wiki/spaces/CAT/pages/7700605/User+Manual+Community+Edition