Is there a way to determine if a managed property can safely be removed from Search in the SPO Admin Center?
For example, I have "UnitOWSTEXT". It has no crawled property mapped to it. Is this the only criteria I have to check for to make sure it's not used in any other way in the tenant?
And by the way, can you even remove a managed property in SPO? I read somewhere that in SP Server you would have to create a new search service application for that.
Thanks for you reply.