Workforce Engagement Management

After a bit of investigation, I can see that editing and deleting annotations is not possible on the user interface: Annotate a recording View summary - Genesys Cloud Resource Center

However, very specific permissions exist that suggest this is possible: Recording > Annotation > add/delete/edit/view.

Can anyone share with me if this is possible elsewhere on the platform (perhaps using APIs?), or if these permissions are simply redundant?

Thanks

Heather