Hi @hannahh - I think most of what you’re looking for is now available via the new Annotation Export file. See this post for more details & links: Being able to export the photographer name (and all the data) - #7 by ACWadmin1
It doesn’t contain biological samples information, but it does include the status (Encounter.state field) and the submitter details (which usually = managing researcher).
I hope that’s helpful!
cheers
Maureen